Question

Facebook: A popular blog reports that 60% of college students log in to Facebook on a daily basis. The Dean of Students at a certain university thinks that the proportion may be different at her university. She polls a simple random sample of 200 students. and 134 of them report that they log in to Facebook daily. Can you conclude that the proportion of students who log in to Facebook daily differs from 0.60?
a. State the null and alternate hypotheses.
b. Compute the value of the test statistic.
c. Do you reject Ho? Use the α = 0.05 level.
d. State a conclusion.


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  • CreatedSeptember 23, 2015
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