Question

Frame the hypotheses that you would use in testing the following claims; identify the claim between...

Frame the hypotheses that you would use in testing the following claims; identify the claim between the two hypotheses. (5x4=20 pts)

(a) The mean is no more than 47. (5)





(b) The mean is no less than 90. (5)





(c) On average more than 120 students apply for study abroad. (5)





(d) At most 30% students receive financial aid meeting their full need. (5)

Math   Statistics-And-Probability   
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