Question

some students in mr. hakims class recorded the number of movies theyve watched this month. what is the mean number of movies watched?

Explanation:

Step1: Count number of data - points

There are 1 + 3+ 5 + 2=11 data - points.

Step2: Calculate sum of data - points

Sum = 3×1 + 4×3+ 5×5 + 6×2 = 3+12 + 25+12 = 52.

Step3: Calculate the mean

Mean = $\frac{52}{11}\approx4.73$.

Answer:

4.73