Mathematics, 12.12.2019 23:31 untouchedyannaa

We say that a point estimator is unbiased if (choose one): its sampling distribution is centered exactly at the parameter it estimates. the standard deviation of its sampling distribution decreases as the sample size increases. its sampling distribution is normal. its value is always equal to the parameter it estimates. choices (a), (b), and (c) are all true.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, ceciliaxo

The heaviest 16% of all men in weight weigh more than how many pounds ?

Answers: 1

continue

Mathematics, 21.06.2019 17:00, carebear147

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Answers: 2

continue

Mathematics, 21.06.2019 18:00, briseidam6683

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

Answers: 2

continue

Mathematics, 21.06.2019 18:30, pavonkarla191

What is the prime factorization of 230

Answers: 1

continue

You know the right answer?

We say that a point estimator is unbiased if (choose one): its sampling distribution is centered ex...