Health officials from DOH who have studied a particular virus say that 50% of all the Filipino people have had the virus. If a random sample of 144 people is taken, what is the mean value? a. 43 b. 57 c. 72 d. 84

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 23PFA
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3. Health officials from DOH who have studied a particular virus say that 50% of all the Filipino people have had the virus. If a random sample of 144 people is taken, what is the mean value?

a. 43

b. 57

c. 72

d. 84

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