A medical researcher says that less than 85% of adults in a certain country think that healthy children should be required to be vaccinated. In a random sample of 300 adults in that country, 83% think that healthy children should be required to be vaccinated. Atα=0.01,is there enough evidence to support the researcher's claim? Complete parts (a) through (e) below. (a) Identify the claim and stateH0andHa. Identify the claim in this scenario. Select the correct choice below and fill in the answer box to complete your choice.(Type an integer or a decimal. Do not round.) A.Less thanenter your response here%of adults in the country think that healthy children should be required to be vaccinated. B.The percentage of adults in the country who think that healthy children should be required to be vaccinated is notenter your response here%. C.More thanenter your response here%of adults in the country think that healthy children should be required to be vaccinated. D.enter your response here%of adults in the country think that healthy children should be required to be vaccinated.

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Answered: A medical researcher says that less…

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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Question

A medical researcher says that less than 85% of adults in a certain country think that healthy children should be required to be vaccinated. In a random sample of 300 adults in that country, 83% think that healthy children should be required to be vaccinated. At

α=0.01,

is there enough evidence to support the researcher's claim? Complete parts (a) through (e) below.

(a) Identify the claim and state

and

Ha.

Identify the claim in this scenario. Select the correct choice below and fill in the answer box to complete your choice.

(Type an integer or a decimal. Do not round.)

Less than

enter your response here%

of adults in the country think that healthy children should be required to be vaccinated.

The percentage of adults in the country who think that healthy children should be required to be vaccinated is not

enter your response here%.