Multiple Choice
A sample of 100 people is classified by gender (male/female) and by whether or not they are registered voters.The sample consists of 80 females and 20 males,and has a total of 60 registered voters.If these data are used for a chi-square test for independence,what is the total number of females for the expected frequencies?
A) 32
B) 20
C) 48
D) 80
Correct Answer:
Verified
Correct Answer:
Verified
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