Question

7. The enrolment in a school during six consecutive years was as follows:

1555, 1670, 1750, 2013, 2540, 2820

Find the mean enrolment of the school for this period.​

Answer 1

Answer:

The mean enrolment of the school for this period = (Sum of enrolments)/(Number of years) = (1555 + 1670 + 1750 + 2013 + 2540 + 2820)/6 = 12348/6 = 2058.

Step-by-step explanation:

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