Suppose 8 out of 26 cars that pass a radar station are exceeding the speed limit. If the population proportion of cars that exceed the speed limit is .42, what is the value of p̂?
a. .69
b. .31
c. 8
d. .42
Answer: b. .31
Statistics MCQ
Statistics
Suppose 8 out of 26 cars that pass a radar station are exceeding the speed limit. If the population proportion of cars that exceed the speed limit is .42, what is the value of p̂?
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