Assume a member is selected at random from the population
represented by the graph. Find the probability that the member
selected at random is from the shaded region of the graph. Assume
the variable x is normally distributed.
Standardized Test Composite
26Scores
C
=19.4
σ=5.2
C
26
33
Score
The probability that the member selected at random is from the shaded area of the graph is (Round to four
decimal places as needed.)
ง