Calculate the test statistic and p-value. Round your answer for the test statistic to two decimal places, and your answer for the p-value to three decimal places. Test statistic = i .54 p-value = i .29 What is the conclusion? Do not reject Но-

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Calculate the test statistic and \( p \)-value.

Round your answer for the test statistic to two decimal places, and your answer for the \( p \)-value to three decimal places.

Test statistic \( = \) 0.54

\( p \)-value \( = \) 0.290

What is the conclusion?

Do not reject \( H_0 \).
Transcribed Image Text:Calculate the test statistic and \( p \)-value. Round your answer for the test statistic to two decimal places, and your answer for the \( p \)-value to three decimal places. Test statistic \( = \) 0.54 \( p \)-value \( = \) 0.290 What is the conclusion? Do not reject \( H_0 \).
**Antibiotics in Infancy**

A Canadian longitudinal study examined whether giving antibiotics in infancy increases the likelihood that the child will be overweight later in life. The study included 616 children and found that 438 of the children had received antibiotics during the first year of life. Test to see if this provides evidence that more than 70% of Canadian children receive antibiotics during the first year of life. Show all details of the hypothesis test, including hypotheses, the standardized test statistic, the *p*-value, the generic conclusion using a 5% significance level, and a conclusion in context.

¹Azad MB, Bridgman SL, Becker AB, Kozyrskyj AL, “Infant antibiotic exposure and the development of childhood overweight and central adiposity,” *International Journal of Obesity* (2014) 38, 1290-1298.
Transcribed Image Text:**Antibiotics in Infancy** A Canadian longitudinal study examined whether giving antibiotics in infancy increases the likelihood that the child will be overweight later in life. The study included 616 children and found that 438 of the children had received antibiotics during the first year of life. Test to see if this provides evidence that more than 70% of Canadian children receive antibiotics during the first year of life. Show all details of the hypothesis test, including hypotheses, the standardized test statistic, the *p*-value, the generic conclusion using a 5% significance level, and a conclusion in context. ¹Azad MB, Bridgman SL, Becker AB, Kozyrskyj AL, “Infant antibiotic exposure and the development of childhood overweight and central adiposity,” *International Journal of Obesity* (2014) 38, 1290-1298.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman