Use the following to answer the question(s) below.
IT staff for a large corporation has developed the following probability distribution for the number of calls requiring troubleshooting problems per day.

-The standard deviation of the number of calls per day is
A) 1.31.
B) 1.14.
C) 2.77.
D) 1.56.
E) 1.21.

Question

Use the following to answer the question(s) below.
IT staff for a large corporation has developed the following probability distribution for the number of calls requiring troubleshooting problems per day.

-The standard deviation of the number of calls per day is
A) 1.31. 
B) 1.14. 
C) 2.77. 
D) 1.56. 
E) 1.21.

Quizplus · Accepted Answer

The Answer of Use the following to answer the question(s) below.
IT staff for a large corporation has developed the following probability distribution for the number of calls requiring troubleshooting problems per day.

-The standard deviation of the number of calls per day is
A) 1.31. 
B) 1.14. 
C) 2.77. 
D) 1.56. 
E) 1.21.

Use the Following to Answer the Question(s) Below