Question

mean of 12348 ----------- 6

Answer 1

Answer:Mean enrollment = ( )/( ) = (1555 + 1670 + 1750 + 2013 + 2540 + 2820)/6 = 12348/6 = 2058 ∴ Mean enrollment per year is 2058 students.

Step-by-step explanation:Please mark as the brainliest

Answer 2

The correct question: The enrollment in a school during six consecutive years was as follows: 1555, 1670, 1750, 2013, 2540 and 2820.

Find the mean enrollment of the school for this period.

The mean enrollment of the school for the given period can be calculated as follows.

Given:

The enrollment in the school during six consecutive years = 1555, 1670, 1750, 2013, 2540 and 2820.

To Find:

We have to find out the mean enrollment of the school for the given period.

Solution:

Number of years = 6.

Sum of the enrollment during six consecutive years = $1555+ 1670 + 1750 + 2013 + 2540 + 2820 = 12348.$

Mean enrollment = $\frac{Sum of the enrollment }{Number of years}$

$i.e.,$ Mean enrollment = $\frac{12348 }{6} = 2058.$

Hence, the mean enrollment of the school for the given period is 2058.

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