By using the Traditional Method and Z test value, find the following:
The researcher estimated that out of the 100 students at least 50% of the students would be exposed to movies and TV w/ crude humor at least 2-4 times per week. With a sample of 50 students the researcher found that 57% of the students were exposed to crude media at least 2-4 times per week.
The Null Hypothesis: Mu = .50 (claim)
The other hypothesis: mu does not equal 50