Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A random sample of 40 people was asked if they had watched the current episode of a hit television series. The following data represent their

image text in transcribed
image text in transcribed
A random sample of 40 people was asked if they had watched the current episode of a hit television series. The following data represent their responses. Complete parts a through c. no yes no no no yes no no no no a yes yes no no no no no yes yes no yes no no no yes no no no no no no yes yes yes no yes no no no no a. Calculate the proportion of viewers in the sample who indicated they watched the current episode. The proportion is D. (Simplify your answer.) h. Compute a 95% condence interval for the proportion of viewers who watched the current episode. Dsnsm (Round to three decimal places as needed.) c. Calculate the smallest sample size that would produce a margin of error of 0.025, if the population proportion is well represented by the sample proportion in part a. n = D (Round up to the nearest whole number.)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Advances In Mathematical Economics Volume 19

Authors: Shigeo Kusuoka, Toru Maruyama

1st Edition

4431554890, 9784431554899

More Books

Students also viewed these Mathematics questions

Question

2. Find five metaphors for communication.

Answered: 1 week ago