Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Sleep apnea is a condition in which the sufferers stop breathing momentarily while they are asleep. results in lack of sleep and extreme fatigue

image text in transcribed

Sleep apnea is a condition in which the sufferers stop breathing momentarily while they are asleep. results in lack of sleep and extreme fatigue during waking hours. A current estimate is that 20 millio million Americans suffer from sleep apnea, or approximately 6.4 %. A safety commission is concer percentage of commercial truck drivers who suffer from sleep apnea. They do not have any reason would be higher or lower than the population's percentage. To test the claim that the percentage of drivers who suffer from sleep apnea is not 6.4%, a simple random sample of 482 commercial tru examined by a medical expert, who concludes that 43 suffer from sleep apnea. Does this evidence that the percentage of commercial truck drivers who suffer from sleep apnea is not 6.4 % ? Use a significance. Step 3 of 3: Draw a conclusion and interpret the decision. Answer 2 Points We reject the null hypothesis and conclude that there is insufficient evidence Significance that the percentage of commercial truck drivers who suffer from 6.4%. We fail to reject the null hypothesis and conclude that there is insufficient e O level of significance that the percentage of commercial truck drivers who s apnea is not 6.4 %. We reject the null hypothesis and conclude that there is sufficient evidenc O significance that the percentage of commercial truck drivers who suffer fr 6.4%. do that there is sufficient

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

Forecasting Time Series And Regression

Authors: Bruce L. Bowerman, Richard O'Connell, Anne Koehler

4th Edition

0534409776, 9780534409777

More Books

Students also viewed these Mathematics questions

Question

How can a training function support a business strategy?

Answered: 1 week ago