Question: Suppose the variable x is represented by a standard normal distribution. What value of x is at the 30th percentile of the distribution? Equivalently, what
Suppose the variable x is represented by a standard normal distribution.
What value of x is at the 30th percentile of the distribution? Equivalently, what is the value for which there is a probability of 0.30 that x will be less than that value?
Please round your answer to the nearest hundredth.
Major league baseball game durations are normally distributed with a mean of 180 minutes and a standard deviation of 25 minutes.
What is the probability of a game duration of more than 195 minutes?
Please specify your answer in decimal terms and round your answer to the nearest hundredth (e.g., enter 12 percent as 0.12).
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