momo79511 momo79511

25-10-2022
Mathematics

Answered

americans drink an average of 23.3 gallons of bottled water per capita per year. if the standard deviation is 2.7 gallons and the variable is normally distributed, find the probability that a randomly selected american drinks more than 25 gallons of bottled water. what is the probability that the selected person drank between 18 and 26 gallons?

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