question archive GMAT scores are approximately normally distributed with a mean of 547 and a standard deviation of 95
Subject:MathPrice: Bought3
GMAT scores are approximately normally distributed with a mean of 547 and a standard deviation of 95. Estimate the percentage of scores that were
(a) between 262 and 832.
%
(b) above 642.
%
(c) below 262.
%
(d) between 452 and 832