Question

1. Find the mean of the following numbers:
a)3,8,13,18,23,28,33​

Answer 1

Answer:

65 is the answer

Step-by-step explanation:

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Answer 2

Answer

18

Step-by-step explanation:

mean = sum of observations /number of observations

sum of obeservations =126

number of observations =7

so

126/7 = 18

therefore mean =18