A student assessing the correlatio between the average number of hourz of internet browsing

There is a direct relationship between the average number of hours and internet browsing.

Step-by-step explanation:

If student consume more time for browsing then average nuber of hours will also be increased. So it has a positive relationship between these two variables.

Let call X = number of Hours

            Y = internet browsing

thus mathematically

r = nΣXY -ΣXΣY/ {[nΣX^2 - (ΣX)^2] [nΣY^2 - (ΣY)^2] }^1/2

deez nu tz

step-by-step explanation:

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