Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Please help asap Using data from a national health survey, researchers looked at the pulse rate for nearly 800 people to see whether it is

Please help asap

image text in transcribed
Using data from a national health survey, researchers looked at the pulse rate for nearly 800 people to see whether it is plausible that men and women have the same population mean. The data are random and independent. Technology output is shown in the accompanying table. Complete parts (a) through (c) below. i Click the icon to view the technology output. a. Are the conditions for using a confidence interval for the difference between two means met? Select all that apply A. No, the Large Samples condition does not hold. B. No, the Independent Samples condition does not hold. C. No, the Random Samples and Independence condition does not hold. D. Yes, all conditions are met. b. State the interval in a clear and correct sentence. Complete the sentence below. that the in pulse rate (women minus men) is between and beats per minute. (Type integers or decimals. Do not round. Use ascending order.) c. Does the interval capture 0? Explain what that shows. The interval for the difference 0. This implies that it plausible that Technology output Two-sample T. Cl Sample Mean StDev SE Mean Women 394 75.7 13.2 0.67 Men 397 72.3 12.8 0.64 Difference = p(1) - (2) Estimate for difference: 3.408 95% CI for difference: (1.593,5.223)

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

Context, i.e. the context of the information presented and received

Answered: 1 week ago