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3 years ago

How do you benefit from holding a job?

1 answer:

3 0

If you hold a job for a long time, if or when you choose to leave that job your employer will put in a good word for your next job it will also look good for you that you are able to hold a job for a lnog period time so your next employer wont be scared that you would get up in leave after a month

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In many countries, people hold money as a cushion against unexpected needs arising from a variety of potential scenarios (e.g.

RoseWind [281]

Explanation:

precautionary demand for money is classified as money that are held to cover for unforeseen occurrence e.g, an accident or illness.

It should also be noted that: The amount of money held for such purposes is broadly dependent on the level of income and expenditure.

With more income the precautionary demand will increase because there are more likely to be surprises in the timing or magnitude of the correspondingly high expenditures

A higher rate of interest represents a higher opportunity cost of holding money for any reason, including the precautionary reason, and so leads to lower precautionary holdings.

7 0

3 years ago

Can a naturalized citizen of the United States—that is, someone who was not born in the US, but who successfully has applied for

Delicious77 [7]

B. is the correct answer

5 0

3 years ago

A monopolist finds that a person’s demand for its product depends on the person’s age. The inverse demand function of someone of

KiRa [710]

Explanation:

A manufacturer of computer memory chips produces chips in lots of 1000. If nothing has gone wrong in the manufacturing process, at most 7 chips each lot would be defective, but if something does go wrong, there could be far more defective chips. If something goes wrong with a given lot, they discard the entire lot. It would be prohibitively expensive to test every chip in every lot, so they want to make the decision of whether or not to discard a given lot on the basis of the number of defective chips in a simple random sample. They decide they can afford to test 100 chips from each lot. You are hired as their statistician.

There is a tradeoff between the cost of eroneously discarding a good lot, and the cost of warranty claims if a bad lot is sold. The next few problems refer to this scenario.

Problem 8. (Continues previous problem.) A type I error occurs if (Q12)

Problem 9. (Continues previous problem.) A type II error occurs if (Q13)

Problem 10. (Continues previous problem.) Under the null hypothesis, the number of defective chips in a simple random sample of size 100 has a (Q14) distribution, with parameters (Q15)

Problem 11. (Continues previous problem.) To have a chance of at most 2% of discarding a lot given that the lot is good, the test should reject if the number of defectives in the sample of size 100 is greater than or equal to (Q16)

Problem 12. (Continues previous problem.) In that case, the chance of rejecting the lot if it really has 50 defective chips is (Q17)

Problem 13. (Continues previous problem.) In the long run, the fraction of lots with 7 defectives that will get discarded erroneously by this test is (Q18)

Problem 14. (Continues previous problem.) The smallest number of defectives in the lot for which this test has at least a 98% chance of correctly detecting that the lot was bad is (Q19)

(Continues previous problem.) Suppose that whether or not a lot is good is random, that the long-run fraction of lots that are good is 95%, and that whether each lot is good is independent of whether any other lot or lots are good. Assume that the sample drawn from a lot is independent of whether the lot is good or bad. To simplify the problem even more, assume that good lots contain exactly 7 defective chips, and that bad lots contain exactly 50 defective chips.

Problem 15. (Continues previous problem.) The number of lots the manufacturer has to produce to get one good lot that is not rejected by the test has a (Q20) distribution, with parameters (Q21)

Problem 16. (Continues previous problem.) The expected number of lots the manufacturer must make to get one good lot that is not rejected by the test is (Q22)

Problem 17. (Continues previous problem.) With this test and this mix of good and bad lots, among the lots that pass the test, the long-run fraction of lots that are actually bad is (Q23)

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2 years ago

Trip Advisor offers reviews by experts on airlines, hotels, and restaurants.

Lelu [443]

True!! They do reviews on over 7 million accommodations :)

8 0

2 years ago

Select the correct answer. Which kind of relativism suggests that the moral truth is subjective with regard to ethical practices

kondor19780726 [428]

<u>Answer:</u> A. Moral relativism

<u>Explanation:</u>

Moral relativism means the moral judgement made by people based on their differences such as culture or country, it denotes that there is no one method where people can decide what is right and what is wrong.

The four types of moral relativism are naive relativism, cultural relativism, role relativism and social relativism. Naive relativism means individuals can have own moral values. Cultural relativism means people should not judge based on one's culture. Role relativism means a person with job role should not make judgments on others beliefs.

3 0

3 years ago