Computers And Technology High School

In 1956, the unit byte was coined by American statistician and computer scientist John Tukey
True or False (Give Explanation)​

Answers

Answer 1

Answer:

False

Explanation:

John Wilder Tukey was an American mathematician and statistician, best known for the development of the Fast Fourier Transform (FFT) algorithm and box plot. The Tukey range test, the Tukey lambda distribution, the Tukey test of additivity, and the Teichmüller–Tukey lemma all bear his name. He is also credited with coining the term 'bit' and the first published use of the word software.

Related Questions

Need Some Photography help

Answers

C I believe cause that’s what my teacher always told us to do

_____ is the dynamic storage allocation algorithm that results in the largest leftover hole in memory.

Answers

Answer: Worst fit

Explanation:

which camera is interchangeable

freeform

hybrid

DSLR

point and shoot

Answers

Answer:

DSLR

Explanation:

Double check my answer

"schools should use a wireless network instead of a wired network".

discuss this statement.

(6 marks) ​

Answers

hi there!

Answer:

I agree with this statement as wireless networks are better than wired ones especially for a huge structures like a school. in a big you will have to use kilometers of cables to set up a network, whereas you can set up the same network using a few access points and much less cables of course.

hope this helps.

how to send an email to multiple recipients individually outlook

Answers

Answer:

Include multiple people in the "To" section. picture attached below.

Pls help me plsssss

Answers

Answer: drawright(30)

Explanation:

Write a function float Average(int, int) that finds the mean, and then write a main program that inputs two numbers from the user repeatedly until the user enter “0”. You need to call the function and display the mean of two numbers in the main. C++ language only.

Answers

The program illustrates the use of functions.

Functions are used to group related code segments that act as one, when called.

The program in C++ where comments are used to explain each line is as follows:

#include <iostream>

using namespace std;

//This defines the Average function

float Average(int num1, int num2){

   //This returns the average of the numbers

   return (num1+num2)/2.0;

}

//The main method begins here

int main(){

   //This declares the numbers as integer

   int num1, num2;

   //This gets input for both numbers

   cin>>num1; cin>>num2;

   //This is repeated until the user enters 0

   while(num1!=0 || num2 !=0){

       //This calls the average function, and prints the average

       cout<<Average(num1,num2)<<'\n';

       //This gets input for both numbers, again

       cin>>num1; cin>>num2;

   }

   return 0;

}

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how to stop programs from running at startup windows 10?

Answers

Just go into settings, type in startup apps, and it will take you to an area where you can select certain apps to start or not start when you reset / shut down / turn off your computer and turn it back on again.

Lucy is in charge of creating a user interface for a new app. During what phase of the project should she expect to complete her work?

A.
alongside the development of the app

B.
after the app has been developed

C.
during the testing phase

D.
during the design phase

Answers

Answer:

C option

Explanation:

Because in testing phase the game has been developed and test for errors in game.

which subunit of a heterodimeric cdk is the regulatory subunit?

Answers

The answer is cyclin subunit

Emily is deciding whether to buy the same designer jacket her friends have. The jacket is much more expensive than a similar one from a lesser-known brand. Which questions should she consider before she buys the jacket? Check all that apply. Is advertising influencing her? What are her motivations? Has she compared prices? Is she buying at the right time? Will her sister like the jacket too?

Answers

Is advertising influencing her?
What are her motivations?
Has she compared prices?
Is she buying at the right time?

The questions that she should consider before she buys the jacket are:

Is advertising influencing her?What are her motivations?Has she compared prices?Is she buying at the right time?

What  is buying?

The act of buying an item is known to be acquiring a specific possession, or ownership/ rights to the use that thing or services. This can only be done through payment that is mostly based on the use of money :

Note that before getting something, one must consider other things such as  prices and the reasons for buying the item before one can go ahead to purchase that thing.

Learn more about buying from

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How many passes will it take to find 16 using a binary search?

2, 4, 6, 8, 10, 12, 14


3

4

2

1

Answers

Answer:

1

Explanation:

Binary search is a useful approach for reducing a list of items. It divides the section of the list that might contain the item in half repeatedly until there is only one viable position left. Thus, option D is correct.

What using a binary search?

Recursive and iterative methods. The main distinction between the two approaches is that the recursive approach utilizes O(logN) space complexity, whereas the iterative approach uses O (1).

On sorted arrays, binary search operates.The binary search process begins by comparing a middle-of-the-array member to the desired value.

Therefore, It is necessary to locate element 59 in a 10-digit array. The index of the elements ranges from 0 to 9. The array's centre is now calculated. To do this, divide the index's leftmost and rightmost values by two.

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Farmer John has recently acquired NN new cows (3≤N≤5×105)(3≤N≤5×105), each of whose breed is either Guernsey or Holstein.The cows are currently standing in a line, and Farmer John wants take a photo of every sequence of three or more consecutive cows. However, he doesn't want to take a photo in which there is exactly one cow whose breed is Guernsey or exactly one cow whose breed is Holstein --- he reckons this singular cow would feel isolated and self-conscious. After taking a photo of every sequence of three or more cows, he throws out all of these so-called "lonely" photos, in which there is exactly one Guernsey or exactly one Holstein.

Answers

//Note: This program was compiled using turboc compiler. If you are using gcc or any other compiler, then you have to modify the code slightly
#include
#include
int main()
{
int field[110][110]; //FIELD SIZE
int N, i, j;
char dir[50]; //TO REPRESENT THE DIRECTIONS OF 50 COWS
int cow[50][1][2]; //TO STORE THE X,Y COORDINATES OF 50 COWS
int infinity[50]; //TO IDENTIFY, HOW MANY COWS VALUES WILL BE INFINITY AND VICE VERSA
int count[50]; //TO COUNT AMOUNT OF GRASS EATEN BY EVERY COW
int cont = 1; //FLAG VARIABLE, INITIALLY KEEP IT 1.

//CLEAR THE SCREEN
clrscr();

//MARK ALL FIELD POSITIONS AS 1, INDICATING THERE IS GRASS TO EAT
for (i=0; i<110; i++)
for (j=0; j<110; j++)
field[i][j]=1;

//FOR ALL COWS SET INFINITY AS 1 AND COUNT AS 0. I.E WE ASSUME THAT
//EVERY COW WILL EAT INFINITE GRASS AND INITIALLY IT HAS NOT EATEN ANYTHING
//SO COUNT IS SET AS 0
for (i=0 ; i<50 ; i++){
infinity[i] = 1;
count[i] = 0;
}

//READ N, I.E NO. OF COWS
scanf("%d", &N);

//FOR EACH COW, READ THE DIRECTION AND X, Y COORDINATES
for( i=0 ; i fflush(stdin);
scanf("%c%d%d", &dir[i], &cow[i][0][0], &cow[i][0][1]);
}

//REPEAT UNTIL CONT==1
while( cont==1 ){

//FOR EVERY COW CHECK ITS DIRECTION
for( i=0 ; i //IF THE COW IS FACING NORTH DIRECTION
if( dir[i] == 'N'){
//IF THE RESPECTIVE COW'S Y COORDINATE IS LESS THAN 109
if( cow[i][0][1] < 109 )
//IF THERE IS GRASS IN THE PARTICULAR LOCATION,
if( field[cow[i][0][0]][cow[i][0][1]] == 1 ){
//LET THE COW MOVES TO THE NEXT LOCATION, BY INCREMENTING THE VALUE ASSOCIATED WITHN Y-COORDINATE
cow[i][0][1]++;
//INCREMENT THE COUNT VALUE FOR THE RESPECTIVE COW
count[i]++;
}
else
//IF THERE IS NO GRASS IN THAT LOCATION, THEN MAKE THE INFINITY VALUE CORRESPONDING TO THIS COW AS 0
//COW STOPS
infinity[i] = 0;
}

//IF THE COW IS FACING EAST DIRECTION
if( dir[i] == 'E'){
//IF THE RESPECTIVE COW'S X COORDINATE POS IS LESS THAN 109
if( cow[i][0][0] < 109 )
//IF THERE IS GRASS IN THAT PARTICULAR LOCATION
if( field[cow[i][0][0]][cow[i][0][1]] == 1 ){
//LET THE COW MOVE ON TO THE NEXT LOCATION
cow[i][0][0]++;
//INCREMENT THE COUNT FOR THE RESPECTIVE COW
count[i]++;
}
else
//IF THERE IS NO GRASS THEN MAKE INFINTY AS 0 FOR THE PARTICULAR COW.
//THE COW STOPS
infinity[i] = 0;
}
}

/*IN THE PREVIOUS TWO LOOPS WE MADE THE COW TO MOVE TO THE NEXT LOCATION WITHOUT
EATING THE GRASS, BUT ACTUALLY THE COW SHOULD EAT THE GRASS AND MOVE. THE BELOW
LOOP ENSURES THAT. THIS TASK WAS SEPARTED, TO ALLLOW TO TWO COWS TO SHARE THE SAME
POSITION FOR EATING.*/
for( i=0 ; i //IF THE COW IS FACING NORTH
if( dir[i] == 'N'){
//IF CURRENT Y POSITION IS <= 109
if( cow[i][0][1] <= 109 )
//IF IN THE PREVIOUS Y POSITION, THERE IS GRASS
if( field[cow[i][0][0]][cow[i][0][1]-1] == 1 )
//REMOVE (EAT) THE GRASS
field[cow[i][0][0]][cow[i][0][1]-1]=0;
}
//IF THE COW IS FACING EAST
if( dir[i] == 'E'){
//IF CURRENT X POS IS <= 109
if( cow[i][0][0] <= 109 )
//IF IN THE PREVIOUS X POS, THERE IS GRASS
if( field[cow[i][0][0]][cow[i][0][1]] == 1 )
//REMOVE (EAT) THE GRASS
field[cow[i][0][0]-1][cow[i][0][1]]=0;
}
}

/*ASSUME THAT ALL THE COW STOPS EATING AS THERE IS NO GRASS IN THE CURRENT CELL
OR THE COW HAS REACHED THE LAST LOCATION*/
cont = 0;

//REPEAT FOR EVERY COW
for( i=0 ; i //IF THE COW IS FACING NORTH
if( dir[i] == 'N'){
//IF THE COW HAS NOT REACHED LAST Y LOC OR NOT STOPPED EATING
if( cow[i][0][1] < 109 && field[cow[i][0][0]][cow[i][0][1]] !=0 )
cont = 1; //MAKE COUNT AS 1, THE WHILE LOOP SHOULD REPEAT
}
//IF THE COW IS FACING EAST
if( dir[i] == 'E'){
//IF THE COW HAS NOT REACHED LAST X LOC OR NOT STOPPED EATING
if( cow[i][0][0] < 109 && field[cow[i][0][0]][cow[i][0][1]] !=0)
cont = 1; //MAKE COUNT AS 1
}
}
}

//DISPLAY THE OUTPUT
for( i=0 ; i {
//IF THE INFINITY VALUE OF THE RESPECTIVE COW IS 1, THEN DUSPLAY AS INFINITY
if( infinity[i] == 1 )
printf("\nInfinity");
else //ELSE DISPLAY THE RESPECTIVE COUNT VALUE
printf("\n%d", count[i]);
}

getch();
return 0;
}

write an algorithm to print circumference of a circle​

Answers

Answer:

1 Start

2 Read the value of radius r of Circle

3. Give Pi = 3.14

4 Calculate area of Circle = Pi x r x r

5. Calculate Circumference of circle

( You can use either C= 2 X Pi X r Or Area (A) = Pi X r X r Circumference (C) = 2 X Pi X r A/r = Pi X r A/r = C/2 So C = 2 x ( A/r ) 5. Print area and Circumference

6. End.

if a granola bar has 5.7 grams of protein in it how many centigrams of protein does it contain?

A. 57

B. 0.57

C. 570

D. 5,700 ​

Answers

The answer is 570 hope it helps

Which of the following describes email nonrepudiation?

A.
the elimination of emails that may contain dangerous viruses

B.
the review of every email sent by the CIA

C.
the use of tracking methods that can identify senders and their locations

D.
the use of encryption methods that ensure senders and their locations cannot be identified

Answers

Answer:

I believe the answer is C, im sorry if im wrong

Can you give me three examples of agricultural technology, environmental technology, communication technology, biotechnology, manufacturing technology, construction technology, materials technology, energy and power technology, and nanotechnology? Please help, this is due in 30 mins. I will give you 80 points.

Answers

Answer:

The following outline is provided as an overview of and topical guide to technology: collection of tools, including machinery, modifications, arrangements and procedures used by humans. Engineering is the discipline that seeks to study and design new technology. Technologies significantly affect human as well as other animal species' ability to control and adapt to their natural environments.

moving images of real event​

Answers

Answer:

What

Explanation:

Does anybody have the answer for 2.19.6 checkerboard for codehs??

Answers

Answer:

speed(0)

penup()

setposition(-200,-200)

pendown()

def draw_square_row():

color_value = 0

for i in range (10):

if color_value %2 == 0:

begin_fill()

color("red")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

elif color_value %2 == 1:

begin_fill()

color("black")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

def draw_square_row_2():

color_value = 1

for i in range (10):

if color_value %2 == 0:

begin_fill()

color("red")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

elif color_value %2 == 1:

begin_fill()

color("black")

for i in range (4):

forward(40)

left(90)

forward(40)

color_value = color_value + 1

end_fill()

def move_up_a_row():

left(90)

forward(40)

right(90)

backward(400)

for i in range (5):

draw_square_row()

move_up_a_row()

draw_square_row_2()

move_up_a_row()

Explanation:

tell me if you get it right

In a computer-controlled greenhouse, a temperature sensor and a window motor are connected to the computer.
If the temperature rises above 23°, the windows are opened.
Draw a flowchart to describe this system.

Answers

Hope this helps solve it

Identify the type of software that should be in main memory in order to use the keyboard? *


A. word processing software

B. systems software

C. spreadsheet software

D. applications software

​

Answers

Answer:

Ok so im not completely sure about this but i think its

Systems Software

Explanation:

because word processor is for typing documents and stuff

spreadsheet is for like tracking you money your daily money or something

or some kind of graph for stuff like that (i think)

applications software well your keyboard isn't a application unless its the on screen keyboard

so the only one left is system software

hope it helped :)))) (●'◡'●)

This computer is used by touching your finger.
A Desktop
C. Mainframe
B. Laptop
D. Tablet​

Answers

Answer:

a tablet because it's controlled by the touch of a finger.

What changes the size of a video when played?
A
Adobe Flash

B
the player

C
video size

D
the browser

Answers

Answer:

D. the browser

Explanation:

it adjusts to the size of your device, including the browser.

hope i helped

D the browser I had a question like this

In an attempt to reach an all-time record for its premier, ads for the highly anticipated Avengers: Endgame are run on all the major networks and cable stations across the country from 8:00 p.m. to 10:00 p.m., or during ________ time.

Answers

Based on the contextual situation, the cable stations across the country from 8:00 p.m. to 10:00 p.m., or during Late-fringe time.

What is Late-Fringe Time?

Late Fringe time is a term used in television that describes the television hours that follow the prime time.

Generally, the prime period is usually between 8:00 p.m. to 10:00 p.m., while the Late Fringe time is around 11 p.m. to 1 a.m.

Hence, in this case, it is concluded that the correct answer is "Late-Fringe period."

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The software which manages environment for running programs handling error controlling devices configuring the computer system and managing the resources of a computer.
Write the technical term of the given question of the picture .
Correct Answer =⟩ Thanks
Best answer =⟩ Brainliest
Random answer =⟩ Reported and deleted ​

Answers

Answer:

D

Application

System software is the set of programs that enables your computers hardware devices and Application software to work together.

Practical computer systems divide software systems into two major classes: System software: Helps run the computer hardware and computer system itself. System software includes operating systems, device drivers, diagnostic tools and more. ... (Some application software is pre-installed on most computer systems.)

Explanation:

Which of the following is true regarding computer science careers? There are a limited number of jobs in this field. There are not different job types in this field. The number will increase over the next several years. You must be a programmer to work in this field.

Answers

Answer: There are several types of jobs in this field

Explanation: i did the test

The practice of applying technology to address difficult organizational issues is known as computer science. Thus, option D is correct.

What is the carrier in the computer science?

Computers and technology have been incorporated into almost every economic sector, industry, and even organization operating in the modern economy, which is why this field is so crucial.

Because it allows me to pursue my two interests in problem-solving and creating engaging experiences, computer science is my field of choice.

I can come up with problems that are unique to a user, create and brainstorm solutions, and then put those ideas into practice through coding.

Computer scientists build, develop, and improve supply chains, content algorithms, and even job application platforms. We are already living in the age of computer science.

As technology grows increasingly pervasive in our lives and the economy, computer science becomes more crucial.

Learn more about computer science here:

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Aurelia is designing a user interface for a new game app. Which of the following should she taken into consideration for the user interface?

A.
how many variables will need to be used

B.
what inputs the game will need to take in from the user

C.
what type of loops will be used

D.
whether an array will need to be used

Answers

Answer:

C

Explanation:

what types of loop will be used.

____________________ are protocols used by routers to make path determination choices and to share those choices with other routers.

Answers

Answer: Routing protocols

Explanation:

What does it mean by does the author create an emotional connection toward the readers?

(Emotional connection reading definition)

Answers

Answer:

the author makes an emotional connection between you and the character

Explanation:

short version:you feel the characters emotion

Pls help me pls I’m struggling

Answers

Answer:Turn Right () Degrees (block)

The turn right () degrees block is a Motion block and a stack block. The block turns its sprite's direction the specified amount of degrees clockwise.

Other Questions
Consider the equation of a circle x^2-2x+y^2-4y-4=0. If the line 2x-y+a=0 is its diameter. Then find the value of a. Read the passage from President Bush's speech."Our public interest depends on private character, on civic duty and family bonds and basic fairness, on uncounted, unhonored acts of decency which give direction to our freedom.Sometimes in life we are called to do great things. But as a saint of our times has said, every day we are called to do small things with great love. The most important tasks of a democracy are done by everyone."The saint President Bush refers to is Mother Teresa. She lived among and served the poor all over the world. She symbolizes selflessness in giving of herself to take care of others.How doe the allusion to Mother Teresa affect the meaning of the speech?1. It urges listeners to live among the poor in order to help them improve their lives. 2. She serves as an example of how Americans should treat each other and their country.3. She sets an example of how well-run democratic counties should be governed.4. It appeals to the emotions of listeners so that they will feel guilty if they ignore the poor. (1-sin^2x) (1+tan^2x)=1[tex]1 - sin {}^{2} x \times 1 + \tan( { }^{2} ) x = 1[/tex]Prove that : Please help i need the right one the table shows the number of passengers who flew on airplane flights in or out of one airport. each flight had the same number of passengers. how many passengers were on each night. TOTAL PASSENGERS; 27,000 - NUMBER OF FLIGHTS; 90 - CREW MEMBERS; 900 In a game, 2 players each flip a coin. I fboth land on heads, player A gets 2 points and player Bioses 1 points. Ifboth land on tails, player B gets 2 points and player A loses 1 point. Find the expected value of the game for each player. who is john adams jr the number of the students of a school was 640 last year and it is 800 by how many percent is the number increased which statement about tuition is the most accurate? who won the nobel prize for discovering the structure of dna Why Should We Add Crickets In Our School Lunches? Introduction How does 02 enter the mitochondria Does 12/15 and 14/17 form a proportion? My aunt has a wonderful old apple tree in her yard . Every fall help her pick the apples . Usually we pick 10 baskets of apples , but the weather year was not like other years . A rare snowstorm came last spring as the buds on the tree were starting to open . Most of the apple buds froze and fell off the tree . This fall , there were not as many apples . We only filled two baskets . However , the apples were still sweet and juicy . My aunt and made the best apple ple ever . Dictionary rare adjective not happening often ready adjective all set rich adjective sweet and creamy ripe adjective ready to eat Based on the story , which word has the same meaning as rare ? 1. delicious unfinished 2. leafy unusual Fill in the blanks with the present tense form of the appropriate verbs. Number 1 of the cell in the image below is the Maria has started a lawn care service about a year ago. She didgood work and her customers spread the word. Sales areincreasing quickly! What stage of the product life cycle isdescribed in this example?O IntroductionO GrowthO MaturityO Decline QUESTION 3 Which factor was least important in making Mali a powerful empire in west africa? What is the range of possible sizes for side x 1. What is the relationship between employment and education? Explain. the largest island in the world located near canada is called: