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The normal distribution is a good approximation to the binomial if n = 25 and π = .50.
Q13: If sample size increases from 25 to
Q58: In testing the hypotheses H<sub>0</sub>: π ≤
Q61: For a continuous random variable, the total
Q68: A continuous uniform distribution U(100, 200) will
Q75: The normal distribution is a good approximation
Q98: Below are the ages of 21 CEOs.
Q103: The line chart is appropriate for categorical
Q110: If adult male heights are normally distributed
Q118: Which probability model would you use to
Q124: A smooth distribution with one mode is