Question

Given the venn diagram below, if a student is randomly selected, what is the probability that he or she is not attending both colleges?
A) 82%
B) 84%
C) 86%
D) 80%

(diagram listed in a comment)

Answer 1

64 students attend only Texas.
52 students attend only Blinn.
56 students attend neither Texas nor Blinn.
28 students attend both Texas and Blinn.
There are 200 students in total, of which only 28 students attend both colleges.
Therefore the required probability is given by:
\[\large \frac{200-28}{200}\times100=(you\ can\ calculate)\ percent\]

Answer 2

thank you!! :) @kropot72

Answer 3

You're welcome :)