asked 162k views
2 votes
Find the mean of this data set: 20, 42, 45, 60, 65, 66, 76

mean: the sum of all the numbers divided by the numbers in a set

Thank you all in advance!!!

2 Answers

2 votes
20+42+45+60+65+66+76= 374 divided by 7 = 53.4
answered
User Peter Kim
by
8.1k points
5 votes
Does it ask you to round to the nearest whole number? If so, the answer is 53. If it doesn't, then it should be 53.4
answered
User Jeffsaracco
by
7.7k points

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