The length of time it takes to find a parking space at 9 a.m. follows a...

The length of time it takes to find a parking space at 9 a.m. follows a normal distribution with a mean of five minutes and a standard deviation of two minutes. a) Based upon the empirical rule, which is the probability that it takes less than one minute to find a parking space? b) Based upon the empirical rule, which is the probability that it takes more than 7 minutes to find a parking space? c) Find the probability that it takes less than eight minutes to find a parking space d) non of the above

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orchestra answered 2 years ago

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