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Five people were asked about the time in a week they spend doing social work in their community. They responded with 7, 10, 13, 20, and 15 hours, respectively.

Which mathematical concept is used in this question?

What value is depicted in this question?​

Answer :

Answer:

Mean time and 13

Step-by-step explanation:

Given that

here is a five people and they spend the work in 7,10,13,20,15 hours respectively

Therefore here the concept i.e. used is average time or the meantime

And, this can be determined below:

= Sum of observations ÷ number of observations

= (7 + 10 + 13 + 20 + 15) ÷ 5

= 13

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