Answer:
Skewed Left
Step-by-step explanation:
First we will try to draw the histogram in order to interpret its type.
Its given that from 10-20 the frequency is 0
and 20-50 there are clusters in the histogram but the peak is there at 40-50
So by visualizing the histogram which is hereby attached depicts that the histogram is skewed left as skewed histogram is one in which the frequency starts from 0 and the highest frequency occurs at the end so as is in the given problem.
