Using the standard normal table, the probability that seth’s light bulb will last no more than 14,500 (p(z ≤ 1. 25)) hours is about.

Answers

Answer 1
How many standard deviations above the mean is 14,500 hours 1.25 1.5 2.5 using the standard normal table the probability that Seth’s light bulb will last no more than 24,500 (P(z<1.25)) hours is about 89%.

Related Questions

Which lines in a dream within a dream can be described as a triplet that expresses the speaker's lament for lost dreams?

Answers

The Line 16-18 in the dream that was described as a triplet that expresses the speaker's lament for lost dreams.

What is the book of Lost Dreams?

The book of Lost Dreams is a collection of firsthand stories that entails different and wide variety of lost dreams.

The Lines 16-18 of the book can be described as a triplet that expresses the speaker's lament for lost dreams.

Therefore, the Option D is correct.

Missing options "A) lines 1-3, B) lines 5-7, C) lines 9-11, D) lines 16-18"

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Never heat organic solvents with a bunsen burner. Explain.

Answers

Answer:

Potentially flammable.

Explanation:

You should add activated carbon to a cool solution then heat the mixture to boiling rather than add the carbon to the boiling solution.

hope this helped

Answer:

Potentially flammable.

Explanation:

You should add activated carbon to a cool solution then heat the mixture to boiling rather than add the carbon to the boiling solutions

Miguel can use all or part of his $25 gift card to make a music purchase. Each song costs $1. 50, and there is a $1. 00 per account activation fee. Which inequalities can represent this situation if m is the number of songs he can buy? select two options. 1 + 1. 5 m less-than-or-equal-to 25 1 + 1. 5 m greater-than 25 25 greater-than 1 + 1. 5 m 1 + 1. 5 m less-than 25 25 greater-than-or-equal-to 1 + 1. 5 m.

Answers

Answer: The answer is the first one and the last one.

Explanation: If an account cost $1 and each song is 1.5x. It has to be less than or equal to 25. So it would be $1 for (the account plus) 1.5x for (how many songs he buys) is less than or equal to 25 (the ammount on the gift card).

What is the probability that the random variable x is less than 40.

Answers

Question:•What is the probability that the random variable x is less than 40.

Answer:

From the table, P(X≥0)=P(0)+P(1)+P(4)=0.5+ 0.2+0.1=0.8. Since none of the numbers listed as possible values for X is less .

Explanation:

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Determinar tres numeros Consecutivos que suman 444?

Answers

La suma de los siguientes números consecutivos:  147, 148 y 149 es igual a 444.

Consecutive Numbers

These numbers are represented by numbers that continuously follow each other in the order from smallest to largest. See some examples:

a) 1,2,3;

b)500,501,502.

All the three number are unknown, then you should represent these numbers as: x, x+1 and x+2.

The question informs that the sum of the three numbers is equal to 444. Thus, you can convert this information in an algebraic expression.

x+x+1+x+2=444

3x+3=444

3x=444-3

3x=441

x=441/3

x=147

If x=147, you will have:

x+1=147+1=148

x+2=147+2=149

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Which small-scale mutation would be most likely to have the least negative effect on the function of a protein?

Answers

Answer:

A substitution of one base for another within the sequence. A base deletion near the start of a gene. A base deletion near the end of the coding sequence, but not in the terminator codon.

Explanation:

Hopefully this helps :)

Answer:

The small-scale mutation that would most likely have the least negative effect on the function of a protein is ; ( A ) A substitution of one base for another within the sequence.

A substitution of one base for another within the sequence of a protein will cause an insignificant/silent mutation within the protein sequence and this mutation will not be evident in the protein.

When a base is deleted either near the start of a gene or near the end of the coding sequence, it will have a significant effect because this will change the sequence of the DNA ( due to the deletion of at least one nucleotide ).

Hence we can conclude that the small-scale mutation that would most likely have the least negative effect on the function of a protein is ; A substitution of one base for another within the sequence.

Explanation:

An element with mass 290 grams decays by 13. 2% per minute. How much of the element is remaining after 14 minutes, to the nearest 10th of a gram?

Answers

Answer:

FV= PV(1−d)^n
FV = 290(1-.132)^14
FV = 290(.868)^14
FV = 39.96 g

Relationship break up because of a number of reasons name and explain two factors.

Answers

Answer:

1. misunderstanding.

2. lossing interest.

Which solution is more diluted? solution 1: 1000 ml of water and 60g of salt solution 2: 500 ml of water and 60g of salt.

Answers

Solution 1: 1000 ml of water and 60 g of salt solution.
I hope it helps :))
I agree with the person above for sure 100%

In paragraph 16, malala yousafzai creates an analogy. Explain the analogy and what it reveals about her experience as a young woman in pakistan.

Answers

the analogy is the something of expression that us used to see the size of a donkey can you have to add

A student has a 5. 00 gram sample of calcium chloride (cacl2) solid. How many moles of calcium chloride are contained in this sample?

Answers

Answer:

0.0451 moles ≅ 0.04 moles

Explanation:

We are able to calculate how many moles of calcium chloride (CaCl₂) are in 5.00 g sample, by dividing the mass into the molar mass (MM) of the compound:moles = mass/MMFirst, we calculate MM of CaCl₂ from the chemical formula, using the molar mass of the elements Ca and Cl:MM CaCl₂ = (1 x MMCa) + (2 x MMCl) = 40 g/mol + ( 2 x 35.453 g/mol)                                                              = 110.9 g/mol.

 Finally, we calculate the moles from the mass and MM:moles of CaCl₂ = mass/(MM CaCl₂) = 5.00 g/(110.9 g/mol) = 0.0451 moles ≅ 0.04 moles

So your answer comes out as 0.0451 moles ≅ 0.04 moles.

Hope this helped :)

Similes and metaphor Flocaburlary

Answers

Answer:

Her eyes are like diamonds........smile.

Her eyes are diamonds.........metaphor.

What are the first five terms of the sequence given by the formula an=5n+1.

Answers

Answer:

1, 5, 9, 13, 176, 11, 16, 21, 265, 10, 15, 20, 255, 6, 7, 8, 9 

Explanation:

Answer:

6, 11, 16, 21, 26

Explanation:

Hope this helped<3

How will you address the issue of racism and discrimination to break cultural barriers brainly.

Answers

I can address the issue of racism and discrimination to break cultural barriers by;

By drawing a Comprehensive Antidiscrimination Policy. Make the Policy known to allDevelop User-Friendly Complaint Procedure.Investigate All Complaints Thoroughly and protect Complainants from Retaliation.

What is Discrimination?

Discrimination  can be regarded as an act of making unjustified distinctions between people, this is usually done based on the groups, classes and other unlawful criteria.

It should be noted that when discriminations is done base on color, it is been regarded as Racism.

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Which of the following is not a characteristic of an isosceles trapezoid.

Answers

The characteristic which is not native of an isosceles trapezoid is; Choice D; Adjacent angles are supplementary.

The characteristics of a trapezoid

Only one pair of sides are parallel.

Non-parallel sides (legs) are equal in measure.

The diagonals are equal in measure.

The base angles are equal in measure.

The opposite angles are supplementary.

The segment which joins the midpoints of the parallel sides is perpendicular to them.

The diagonals divide each other into segments with lengths that are pairwise equal

Remarks: The answer choices are as listed below;

A.One pair of parallel sidesB. Diagonals are congruentC. Length of the midsegment is one-half the sum of the basesD. Adjacent angles are supplementary

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How do ribosomes and the golgi apparatus interact to maintain homeostasis?

Answers

you will have to probably add both of the,m up and get a telescope to see

Explanation:

yy

Answer: b. Ribosomes transport/package proteins!!

Two isosceles triangles with equal vertex angles are always

Answers

Answer:

congruent

Explanation:

can be proven using Side-Angle-Side

isosceles triangles have 2 congruent sides and equal vertexes gives you the needed angle.

How does beamforming improve network service brainly.

Answers

It improve by being faster
Beamforming improves the spectral efficiency by providing a better signal-to-noise ratio (SNR). Working with other antenna technologies such as smart antennas and MIMO, beamforming boosts cell range and capacity. That means mobile device users get stronger, clearer signals.

Again assuming again that the stack reaches terminal speed very quickly, about how long will the stack of coffee filters take to hit the ground?

Answers

Answer:

????? not sure if that answer your question.

The electrolysis of molten alcl3 for 4.25 hr with an electrical current of 25.0 a produces ________ g of aluminum metal.

Answers

The electrolysis of molten alcl3 for 4.25 hr will produces 35.67g of aluminum metal.

What is Electrolysis?

Electrolysis can be described as the process where by electric current is passed through a substance to effect a chemical change.

The mass of the deposited metal can be calculated as

=[tex]W = CEt/96500[/tex]

Given;

t = time taken = 4.25hr = 4.25*60*60 = 15300s

C = Current = 25.0 A

E = Equivalent mass of Aluminum =9

Atomic-mass/valency = 27/3 = 9

If we substitute the values we have;

[tex]W = ( 27*9*15300)/96500[/tex]

= 35.67g

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What impact does the storm have on the plot? group of answer choices causes the conspirators to move up their plan provides time to mourn pompey’s death prevents anyone from attending the planned meeting makes cassius more confident about what he has in mind.

Answers

The impact does the storm have on the plot is that it makes Cassius more confident about what he has in mind.

What is storm?

A storm is known to be a kind of harsh meteorological event or happening where there is heavy rain, and wind as a result of  moisture in the air.

A storm in a passage can connote a big event and the impact of the storm on the plot is that it makes Cassius more confident about what he has in mind.

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Answer:

B. makes Cassius more confident about what he has in mind

Explanation:

Which of the following is an example of cyberharassment?

Answers

Cyber bullying, Commenting mean comments

The one among the options that is an
example of cyberharassment is
Someone keeps sending you instant
messages after you have asked them to
stop.

What changed as a result of civil rights legislation brainly.

Answers

The Civil Rights Act of 1964 banned discrimination and segregation on the basis of race, religion, national origin and gender in the workplace, schools, public accommodations and in federally assisted programs

Which of the following describes typical characteristics of federal states?.

Answers

independence

in the sense that it should be free from external interference

It is often cheaper and more efficient for consumers if certain utilities are produced, maintained, and delivered by one or two companies. This would be an example of.

Answers

The above scenario would be an example of economies of scale.

What are economies of scale?

Economies of scale are regarded as a kind of cost advantages that is often benefited or reaped by firms if their production is efficient.

Companies are known to often achieve economies of scale through the act of increasing production and reducing costs. This takes place due to the fact that costs are spread over a larger amount of goods.

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Which central idea is reflected in this passage? it is the fate of brutus and cassius to rule rome together after winning the battle against antony and cassius. The friendship and confidence between cassius and brutus is deteriorating. Brutus says he is sinking under the burden of leadership and needs help from cassius. Lucillius explains the need for compromise between brutus and antony in order to survive the battle

Answers

Answer:

The friendship and confidence between cassius and brutus is deteriorating.

A central idea which is reflected in this passage is that: B. the friendship and confidence between Cassius and Brutus is deteriorating.

What is a central idea?

A central idea can be defined as the key (main) point in a literary work, which is used by a writer (author) to tie every other elements of fiction together, especially when writing a non-fictional story.

Based on the excerpt from act 4, scene 2, of "The Tragedy of Julius Caesar," we can deduce that a central idea which is reflected by the writer is that the friendship and confidence that exists between Cassius and Brutus is deteriorating.

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An engineer finds that a large wind turbine for generating energy rotates at a constant angular speed of 2. 0 rad/sec. Through what angle does it rotate in one minute?

Answers

The constant angular speed of the wind turbine is 19.1 rpm

What is an equation?

An equation is an expression that shows the relationship between two or more numbers and variables.

Conversion from rad/s to rpm is:

1 rad/s = 60/2π rpm

Hence:

2 rad/s = 2 * 60/2π rpm = 19.1 rpm

The constant angular speed of the wind turbine is 19.1 rpm

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How many moles are in 25. 3 g of a sample of potassium nitrate (kno3)?.

Answers

Answer:

0.25 moles

Explanation:

please see picture for work!

In line 20 what has made all the difference according to the speaker of the poem brainly

Answers

According to the poem "The Road Not Taken" by Robert Frost, he has taken the road less traveled by, and that has made all the difference.

Why does the author claim this makes all the difference?

This poem speaks to the individuality of the person in question. He has taken the road less traveled by, thus freeing himself from the expectations and conformities of society, and acted on his own accord. The idea of the poem is to stress the importance of making your own choices and following your own road.

Therefore, we can confirm that in the poem by Robert Frost, he has taken the road less traveled by, and that has made all the difference.

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The c-c-c bond angle in propane c3h8 is closest to

Answers

Answer:

90°

Explanation:

A. 90°

B. 109.5°

C. 120°

D. 180°

The C-C-C bond angle in propane, C3H8, is closest to A. 90° B. 109.5° C. 120° D. 180°

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