n What are the chances your flight will leave on time? To the right are a...

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n What are the chances your flight will leave on time? To the right are a histogram and summary statistics for the percentage b) Find a 90% confidence interval for the true percentage of flights that depart on time. <u(OT Departure%)< (Round to two de

math Statistics-And-Probability

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sal: Guivon, n=72 = 80.5979 S- 2.22336 (as a Yes a Yes o yes a yes (b) go% confidence interval is. 2=0,10, dt=n-1=74 te= tais

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