Assume a data set is normally distributed with mean 17 and standard deviation 1.5. If the data set
Contains 40 data values, approximately how many of the data values will fall within the range 15.5
To 18.5?
A)27
B)12
C)38
D)16

Question

Assume a data set is normally distributed with mean 17 and standard deviation 1.5. If the data set
Contains 40 data values, approximately how many of the data values will fall within the range 15.5
To 18.5? 
A)27 
B)12 
C)38 
D)16

Quizplus · Accepted Answer

The Answer of Assume a data set is normally distributed with mean 17 and standard deviation 1.5. If the data set
Contains 40 data values, approximately how many of the data values will fall within the range 15.5
To 18.5? 
A)27 
B)12 
C)38 
D)16

Assume a Data Set Is Normally Distributed with Mean 17