Mathematics, 27.10.2020 08:10 liliJ

A survey was carried out to find the approximate number of hours that 20 people spent watching TV per week. The results are below. 15.5? 19? 24? Or 9?

A survey was carried out to find the approximate number of hours that 20 people spent watching TV p

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A survey was carried out to find the approximate number of hours that 20 people spent watching TV pe...