Mathematics, 29.05.2020 20:03, pukakchiu

The mean of a set of 5 numbers is 7. a) What is the sum of the numbers? b) If the number 1 is added to the list, what is the new sum of the numbers? c) What is the mean of the new list of numbers?

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The mean of a set of 5 numbers is 7. a) What is the sum of the numbers? b) If the number 1 is added...