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To use the normal distribution to approximate the binomial distribution,we need _____ and _____ to be at least 5.
Q12: Suppose Z has a standard normal distribution
Q23: Referring to Scenario 8-3,it is possible that
Q29: A study at a college in the
Q52: The larger the p-value,the more likely you
Q68: Referring to Scenario 8-9,a 95% confidence interval
Q81: Sampling error equals half the width of
Q92: Referring to Scenario 6-2,for a given month,what
Q92: Referring to Scenario 5-10,what is the probability
Q143: Referring to Scenario 8-5,95% of all confidence
Q175: Referring to Scenario 6-3,what is the probability