A number is selected at random from the numbers 7.3, 9, 7, 9, 5, 7, 9, 9,5. The probability that the
selected number is their average is
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here average of all numbers is 7.47 let's we estimate it to 7 -7.4 here total number of these numbers are 3 .Total numbers are 9 so probability = number of given values /total number of values. So answer isv3/9
hope it helps you
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