Mathematics, 12.05.2021 08:10 ortegaly000

A doctor wants to estimate the mean HDL cholesterol of all 20- to 29-year-old females. How many subjects are needed to estimate the mean HDL cholesterol within 3 points with 99% confidence assuming s=17.1 based on earlier studies? Suppose the doctor would be content with 95% confidence. How does the decrease in confidence affect the sample size required?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:30

What is the slope of the line shown below?

Answers: 2

Answer

Mathematics, 21.06.2019 17:00

This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m

Answers: 2

Answer

Mathematics, 21.06.2019 18:00

3382-299=3383- ? fill in the blank?

Answers: 2

Answer

Mathematics, 21.06.2019 20:30

Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?

Answers: 1

Answer

You know the right answer?

A doctor wants to estimate the mean HDL cholesterol of all 20- to 29-year-old females. How many su...

Questions

Mathematics, 20.10.2019 10:50

$1800 at 6.5% for 30 months a. find the interest earned b. find the balance of the account....

Mathematics, 20.10.2019 10:50

Which vertex in efgh corresponds with the vertex b in abcd?

Biology, 20.10.2019 10:50

Which of the following would be required in a bacterial expression vector but not in a bacterial cloning vector? a) bacterial origin of replica...

Mathematics, 20.10.2019 10:50

Max bought two deli sandwich rolls measuring 18 inches and 30 inches. he wants them to be cut into equal sections that are as long as possible. into w...

History, 20.10.2019 10:50

Which statement describes one advantage of a market economy? a) nonproductive resources are rewarded. b) the government owns the productive resources...

Mathematics, 20.10.2019 10:50

Me this is the choices for the first one a)-x^2 b)2x^2 c)(x/2)^2 d)x^2 secon...

Social Studies, 20.10.2019 10:50

How did the northerners react to the fugitive slave law? a) they were for it because they wanted to the slaves escape. b) they were against it becau...

History, 20.10.2019 10:50

Why was sea travel preferred than overland travel?...

Health, 20.10.2019 10:50

Why do you think the fda requires some products to have an "as prepared" label?...

History, 20.10.2019 10:50

Which individual was an influential leader of progressivism? dwight eisenhower theodore roosevelt herbert hoover franklin d. roosevelt...

Social Studies, 20.10.2019 10:50

Exponential growth is when a couple has the number of children to replace themselves. a. true b. false...

Biology, 20.10.2019 10:50

Which of the following events happens first in the development of a new organism...

Spanish, 20.10.2019 10:50

Yo a luisa. a. conoce c. conoco b. conocemos d. conozco...

Mathematics, 20.10.2019 10:50

Mutiply and simplify –5gh4 • (–2g3h5)...

English, 20.10.2019 10:50

15 points and brainliest to best title of novel: the giver author: lois lowry 1. identify the point of view in the giver.

Computers and Technology, 20.10.2019 10:50

An expression using the logical operator will evaluate to true when either of the compound conditions is true....

English, 20.10.2019 10:50

Which organization issued the credo for communication ethics? a. national ethics association b. national communication association...

Spanish, 20.10.2019 10:50

What state has the largest hispanic population? florida illinois california new york...

Mathematics, 20.10.2019 10:50

How to solve the length of a side of a figure?

History, 20.10.2019 10:50

How did the thirty years' war influence the development of national identities in europe? a. it turned most of europe against the catholi...

More questions: Mathematics Another questions