5. The age of 7 students is 12, 18, 9, 11, 7, 13 and 6 years. Find their average age. I tovar n multipl​

Question

5. The age of 7 students is 12, 18, 9, 11, 7, 13 and 6 years. Find their average age.
I tovar
n multipl​

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Eden 2 weeks 2021-09-14T05:43:25+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-09-14T05:44:45+00:00

    Answer:

    10.86

    Step-by-step explanation:

    The age of 7 students are: 12,18,9,11,7,13,6

    ∴ The average age of the students = (sum of their ages)/(number of students) = (12+18+9+11+7+13+6)/7 = 76/7 = 10.86 (Ans.)

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