Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A particular paper described a study of children who were underweight or normal weight at age 2. Children in the sample were classified according to

A particular paper described a study of children who were underweight or normal weight at age 2. Children in the sample were classified according to the number of sweet drinks consumed per day and whether or not the child was overweight one year after the study began. Is there evidence of an association between whether or not children are overweight after one year and the number of sweet drinks consumed? Assume that it is reasonable to regard the sample of children in this study as representative of 2 to 3 years old children and then test the appropriate hypotheses using a .05 significance level. (Round your answer to two decimal places.)

Number of Sweet Drinks Consumed per Day: 0, 1, 2, 3 or more

Overweight?

Yes: 22, 73, 56 102

No: 930, 2075, 1681, 3388

image text in transcribed
A particular paper described a study of children who were underweight or normal weight at age 2. Children in the sample were classied according to the number of sweet drinks consumed per day and whether or not the child was overweight one year after the study began. Is there evidence of an association between whether or not children are overweight after one year and the number of sweet drinks consumed? Assume that it is reasonable to regard the sample of children in this study as representative of 2 to 3 years old children and then test the appropriate hypotheses using a .05 significance level. (Round your answer to two decimal places.) Number of Sweet Overweight? Drinks Consumed Per Day Yes No 0 22 930 1 73 2075 2 56 1681 3 or More 102 3388 12: P-value interval p

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_2

Step: 3

blur-text-image_3

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

Discrete Mathematics With Applications

Authors: Susanna S Epp

5th Edition

0357035283, 9780357035283

More Books

Students also viewed these Mathematics questions

Question

What is feedback and how is it useful man information system?

Answered: 1 week ago

Question

The personal characteristics of the sender

Answered: 1 week ago

Question

The quality of the argumentation

Answered: 1 week ago