Mathematics, 09.07.2020 05:01 calebhoover03

We are to estimate the confidence interval for a population proportion p, based on two samples A and B of sizes 100 and 200, respectively. Both samples have the same standard deviations. Compare the lengths of the 95% confidence interval based on A to the interval based on B. A. The length of the confidence interval based on A is the same as the length of the confidence interval based on B since the standard deviations for both samples are the same.
B. The length of the confidence interval based on A is larger than the length of the confidence interval based on B since SE for the sample A is larger than SE for the sample
C. The length of the confidence interval based on A is larger than the length of the confidence interval based on B since SE for the sample A is less than SE for the sample B.
D. The length of the confidence interval based on A is less than the length of the confidence interval based on B since SE of the sample A is larger than SE of the sample B.
E. The length of the confidence interval based on A is less than the length of the confidence interval based on B since SE of the sample A is less than the size of the sample B.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Which expression is rational? 6. , square root two, square root 14, square root 49

Answers: 1

Answer

You know the right answer?

We are to estimate the confidence interval for a population proportion p, based on two samples A and...

Questions

History, 07.12.2020 23:40

Which essay did Andrew Carnegie write? A. "The Origin of Species" B. "The Gospel of Wealth" C. "Social Darwinism" D. "The Truth about Standard Oil"...

Mathematics, 07.12.2020 23:40

A recipe calls for 2.5 cups of flour and 4 eggs. If only 3 eggs are used, then how many cups of flour should be used?...

English, 07.12.2020 23:40

Read the excerpt from The Dark Game. As a result of the cut cables, Germany lost its most secure long-distance communications system. The Germans now...

English, 07.12.2020 23:40

Read the passage from the Bhagavad Gita. All mounted on their shining chariots! On our side, too,—thou best of Brahmans! See Excellent chiefs, command...

History, 07.12.2020 23:40

Please Answer This question “Our Constitution is colorblind... in respect to civil rights all citizens are equal before the law”. Do you think our fo...

Mathematics, 07.12.2020 23:40

I need help... like now.. please? ...

Mathematics, 07.12.2020 23:40

Which equation has a graph that lies entirely above the x-axis? y = –(x + 7)2 + 7 y = (x – 7)2 – 7 y = (x – 7)2 + 7 y = (x – 7)2...

Mathematics, 07.12.2020 23:40

Earth revolves on its axis once every 24 hours. Which statement are true ? Check all that apply...

Mathematics, 07.12.2020 23:40

Which is the correctly balanced equation for the reaction of rust, Fe2O3, and hydrochloric acid, HCl? Fe2O3 + HCl → FeCl3 + H2O Fe2O3 +3 HCl →...

Mathematics, 07.12.2020 23:40

Write an equation in point-slope form of the line that passes through the given points (−3,5), (9,1), then write the equation in slope-intercept form....

Mathematics, 07.12.2020 23:40

Both John parents and Marco parents to decide to start a college fund for their children the expression below represent the value of each college fund...

Mathematics, 07.12.2020 23:40

Which expression is equivalent to 24 ⋅ 2−7? 1 over 2 to the power of 11 1 over 2 to the power of 3 23 211...

Mathematics, 07.12.2020 23:40

575 mL = L someone pl...

Biology, 07.12.2020 23:40

What happens to air when it is heated by the sun? A. water vapor changes to liquid B. it descends C. it rains D. it rises...

Physics, 07.12.2020 23:40

Please help me with this for science ...

English, 07.12.2020 23:40

Analyze the map below and answer the question that follows. A satellite map of South America. Bodies of water on the map are labeled 1 to 7. 1 is a la...

History, 07.12.2020 23:40

The Gadsden Purchase a. was enough territory for a railroad to the Gulf of California. b. bought land from Texas for a cattle drive. c. bought a ship...

English, 07.12.2020 23:40

Which choice best defines citing evidence...

History, 07.12.2020 23:40

Federal court decisions can create new laws and influence subsequent rulings, though these must be based in federal authority granted by the Constitut...

Arts, 07.12.2020 23:40

4) What logistical challenges do you think these musicians faced? 5) In your opinion, what drives musicians from different backgrounds to collaborate...

More questions: Mathematics Another questions