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Alecsey [184]
3 years ago
6

Mary begins an internship at a small company that makes touchscreens for imported smartphones. Her first assignment is to estima

te the probability of rejecting a randomly sampled box of eight flat screens. But her boss explains that there are two complications. The first is that the contract between the company and the importer demands that she inspect exactly two screens per box of eight and then that she accept the box only if both screens are not defective. The second is that 60% of the boxes have only one defective screen in them while 40% of the boxes have three defective screens in them. Mary’s boss wants to know if this means that more than half the boxes will be rejected. How should Mary answer?
Business
1 answer:
vova2212 [387]3 years ago
6 0

Answer:

Mary should answer that more than half of the boxes not be rejected.

Explanation:

Probability:

Box has one defective screen = 0.6

Box has three defective screen = 0.4

no. of screens in a box = 8

The box is rejected if both of the inspected screens are defective.

Probability of rejecting a box:

=0.6\times\frac{1}{8}\times\frac{0}{7} + 0.4\times\frac{3}{8}\times\frac{2}{7}

= 0.04286

Only 4.286% of the boxes will be rejected.

Therefore, Mary should answer that more than half of the boxes not be rejected.

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Frances must stand by his ethical standards and defer his plans to market the product.

Explanation:

Frances is stranded amidst classic case of an ethical dilemma. The ethical dilemma is an ethical perspective which puts a person in a state of to do or not. This is common and everyone undergoes through this phase for more than once in his/her lifetime.

The dilemma arises due to the substantiative profits that he can earn from marketing the product and his ethical concerns that the product is harmful for a section of the user. He needs to stick to his ethical standards and put the products to more rigorous tests and research. This would enable him to market his products in the future with some twitches and upholding his ethical concerns too.

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3 years ago
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6 0
3 years ago
The wall separating Henri from his manager made it hard to hear what his manager was saying. The wall is an example of a(n) ____
aksik [14]

Based on the information given the wall is an example of a(n) physical barrier.

Physical barrier is barrier that block or obstruct the flow of communication thereby making it difficult for the receiver to hear.

Physical barrier can tend to lead to ineffective communication between two or more people due to the disruption of failure in communication that occur as a result of the barrier.

Wall  is an example of physical barrier as they can prevent effective communication thereby by making it hard for the receiver to hear what the sender communicated to him or her.

Inconclusion  the wall is an example of a(n) physical barrier.

Learn more about physical barrier here:brainly.com/question/902393

8 0
2 years ago
Five years from today, you plan to invest $4,150 for 10 additional years at 7.3 percent compounded annually. How much will you h
just olya [345]

Answer:

$8,395

Explanation:

You will have

$4,150 x (1 + 0.073)^10 = $8,395 at the end of 15 years from today.

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Answer:

Cross Sectional Quasi-Experiment

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