Answer:
31.386 % of people didn't show.
Explanation:
It is given that the total number of people are 137.
The number of people who didn't show up are 43.
Percent form is given by, number of people who didn't show up divided by total number of people, times 100.
So, the percent of people who didn't show up is given by,
=
= 31.386 %
Thus, 31.386 % of people didn't show.