Question

In: Statistics and Probability

In a random sample of 65 teenage males, 42 were found to be overweight.    a) Construct...

In a random sample of 65 teenage males, 42 were found to be overweight.   

a) Construct then state a 90% confidence interval from this sample result for the true proportion of teenage males that are overweight.

b) Interpret your interval in this context.

c) From your interval, are significantly less than 80% of teenage males? Explain briefly.

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