Find the value of a from the following data whose mean is 23 29,33, 27, a, 19, 17, 10

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11 votes

Answer:

a = 26

Explanation:

29 + 33 + 27 + a + 19 + 17 + 10 / 7 = 23

135 + a / 7 = 23

135 + a = 161

a = 26

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