According to the Center for Disease Control (CDC) during the 2018-2019 season the percent of Americans 18 and older who had a flu shot was 45.3%. We did a random sample of 500 Americans and found that 200 out of the 500 had a flu shot. Is there enough evidence at the 5% level that 45.3% or less of Americans 18 or older had a flu shot?Check the conditions:a) Condition 1: Random- Stated, Condition 2: All Americans > 10(500) = 5000, Condition 3: (500)(0.453) = 225.5 > 10 and (500)(1-0.40) = 300b) Condition 1: Random- Stated, Condition 2: All Americans 18 and older > 10(500) = 5000, Condition 3: (500)(0.453) = 226.5 > 10 and (500)(1-0.453) = 273.5 > 10c) Condition 1: Random- Stated, Condition 2: All Americans > 10(0.453) = 45.3, Condition 3: (500)(0.453) = 225.5 > 10 and (500)(1-0.453) = 273.5d) Condition 1: Random- Stated, Condition 2: All Americans 18 and older> 10(500) = 5000, Condition 3: (500)(0.40) = 200 > 10 and (500)(1-0.40) = 300 > 10 PERCENT OF AMERICANS WHO GET THE FLU SHOTAccording to the Center for Disease Control (CDC) during the 2018-2019 season the percent of Americans 18 and olderwho had a flu shot was 45.3%. We did a random sample of 500 Americans and found that 200 out of the 500 had a flu shot.Is there enough evidence at the 5% level that 45.3% or less of Americans 18 or older had a flu shot?Check the conditions:O Condition 1: Random- Stated, Condition 2: All Americans > 10(500) = 5000, Condition 3: (500)(0.453) = 225.5 > 10 and (500)(1-0.40) =300O Condition 1: Random- Stated, Condition 2: All Americans 18 and older > 10(500) = 5000, Condition 3: (500)(0.453) = 226.5 > 10 and(500)(1-0.453) = 273.5 > 10O Condition 1: Random- Stated, Condition 2: All Americans > 10(0.453) = 45.3, Condition 3: (500)(0.453) = 225.5 > 10 and (500)(1-0.453) =273.5O Condition 1: Random- Stated, Condition 2: All Americans 18 and older> 10(500) = 5000, Condition 3: (500)(0.40) = 200 > 10 and (500)(1-0.40) = 300 > 10

Given that p=45.3%=0.453 , n=500 , X=200 Level of significance=5%

Answered: According to the Center for Disease…

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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According to the Center for Disease Control (CDC) during the 2018-2019 season the percent of Americans 18 and older who had a flu shot was 45.3%. We did a random sample of 500 Americans and found that 200 out of the 500 had a flu shot. Is there enough evidence at the 5% level that 45.3% or less of Americans 18 or older had a flu shot?

Check the conditions:

a) Condition 1: Random- Stated, Condition 2: All Americans > 10(500) = 5000, Condition 3: (500)(0.453) = 225.5 > 10 and (500)(1-0.40) = 300

b) Condition 1: Random- Stated, Condition 2: All Americans 18 and older > 10(500) = 5000, Condition 3: (500)(0.453) = 226.5 > 10 and (500)(1-0.453) = 273.5 > 10

c) Condition 1: Random- Stated, Condition 2: All Americans > 10(0.453) = 45.3, Condition 3: (500)(0.453) = 225.5 > 10 and (500)(1-0.453) = 273.5

d) Condition 1: Random- Stated, Condition 2: All Americans 18 and older> 10(500) = 5000, Condition 3: (500)(0.40) = 200 > 10 and (500)(1-0.40) = 300 > 10