Respuesta :
The estimated population mean of the number of hours each student spent playing video games weekly is; 5 hours
How to calculate the population mean?
From the table seen online, we are given the number of hours each 6 student spent playing video game for the week. The number of hours are as follows; 4.5, 6.25, 3, 2.5, 7, 6.75
Now, to find the population mean, we will use the formula;
μ = ∑x/n
μ = (4.5 + 6.25 + 3 + 2.5 + 7 + 6.75)/6
μ = 30/6
μ = 5 hours
Thus, we conclude that estimated population mean based on your sample is 5 hours.
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