The average number of kilos of meat a person consumes in a year is 110 kilos. Assume that the standard deviation is 12 kilos and the distribution is approximately normal. If a sample of 45 individuals is selected, find the probability that the mean of the sample will be 105 kilos or greater per year. Express your answer in percent form with 2 decimal places (with percent symbol - e.g. 10.00%)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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The average number of kilos of meat a person
consumes in a year is 110 kilos. Assume that the
standard deviation is 12 kilos and the distribution is
approximately normal.
If a sample of 45 individuals is selected, find the
probability that the mean of the sample will be 105
kilos or greater per year.
Express your answer in percent form with 2
decimal places (with percent symbol - e.g. 10.00%)
type your answer...
Transcribed Image Text:The average number of kilos of meat a person consumes in a year is 110 kilos. Assume that the standard deviation is 12 kilos and the distribution is approximately normal. If a sample of 45 individuals is selected, find the probability that the mean of the sample will be 105 kilos or greater per year. Express your answer in percent form with 2 decimal places (with percent symbol - e.g. 10.00%) type your answer...
The average number of kilos of meat a person
consumes in a year is 100 kilos. Assume that the
standard deviation is 11 kilos and the distribution is
approximately normal.
If a sample of 40 individuals is selected, find the
probability that the mean of the sample will be 105
kilos or greater per year.
Express your answer in percent form with 2 decimal
places (with the percent symbol - e.g. 10.00%).
type your answer...
Next
Transcribed Image Text:The average number of kilos of meat a person consumes in a year is 100 kilos. Assume that the standard deviation is 11 kilos and the distribution is approximately normal. If a sample of 40 individuals is selected, find the probability that the mean of the sample will be 105 kilos or greater per year. Express your answer in percent form with 2 decimal places (with the percent symbol - e.g. 10.00%). type your answer... Next
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