Question: Using Excel For the same normally distributed random variable X ( = 133.7 and 2 = 9.76), what is the probability that X lies more

Using Excel

For the same normally distributed random variable X ( = 133.7 and 2 = 9.76), what is the probability that X lies more than 1.645 standard deviations to the right of the mean?

95%
5%
92%
7%

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