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 were used for a chi-square test for independence,what is the expected frequency for males who are registered voters?
A) 12
B) 20
C) 40
D) 60
Correct Answer:
Verified
Correct Answer:
Verified
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