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Business, 22.02.2022 06:40 unkno

It has been reported that the average time to download the home page from a government website was 0.9 seconds. Suppose that the download times were normally distributed with a standard deviation of 0.3 seconds.
If random samples of 36 download times are selected, what is the probability that the sample mean will be less than 0.84 seconds? Round to four
decimal places 0.1151
If random samples of 36 download times are selected, what is the probability that the sample mean will be more than 0.95 seconds? Round to four
decimal places
If random samples of 36 download times are selected, what is the probability that the sample mean will be within 0.10 seconds of the population
mean? Round to four decimal places

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