Question 10According to a study on the effects of smoking by pregnant women on rates of asthma in theirchildren, for expectant mothers who smoke 20 cigarettes per day, 22.0% of their childrendeveloped asthma by the age of two in the US. A biology professor at a university would like totest if the percentage is lower in another country. She randomly selects 345 women who onlydeliver one child and smoke 20 cigarettes per day during pregnancy in that country and finds that 68 of the childrendeveloped asthma by the age of two. In this hypothesis test,the test statistic, z =and the p-value =(Round your answers to four decimal places.)

The hypothesized value is 0.22. The value of x is 68 and the value of n is 345.

Answered: According to a study on the effects of…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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