Question

A random sample of 46 college students reported the number of hours per day they typically spend on social media. Their sample mean is, M = 2.61, and their standard deviation is, s = 1.02. What is the point estimate of the mean time spent per day on social media for the population of college students?

Answer 1

Solution :

Given that,

sample mean = 2.61

The point estimate of the mean time spent per day on social media for the population of

college students is 2.61 .