Use the empirical rule to solve the problem.
-At one college, GPA's have a roughly bell-shaped distribution with a mean of 2.9 and a standard deviation of 0.6. What percentage of students at the college have a GPA between 2.3 and 3.5?
A)84.13%
B)99.7%
C)68%
D)95%

Question

Use the empirical rule to solve the problem.
-At one college, GPA's have a roughly bell-shaped distribution with a mean of 2.9 and a standard deviation of 0.6. What percentage of students at the college have a GPA between 2.3 and 3.5? 
A)84.13%
B)99.7%
C)68%
D)95%

Quizplus · Accepted Answer

The Answer of Use the empirical rule to solve the problem.
-At one college, GPA's have a roughly bell-shaped distribution with a mean of 2.9 and a standard deviation of 0.6. What percentage of students at the college have a GPA between 2.3 and 3.5? 
A)84.13%
B)99.7%
C)68%
D)95%

Use the Empirical Rule to Solve the Problem