Monday

October 20, 2014

October 20, 2014

Posted by **Elaine** on Tuesday, November 27, 2012 at 10:22pm.

the following probability distribution of the number of

interruptions per day:

Interruptions (X) P1X2

0 0.32

1 0.35

2 0.18

3 0.08

4 0.04

5 0.02

6 0.01

a. Compute the expected number of interruptions per day.

b. Compute the standard deviation.

Need step by step directions to do this in 2010 Excel spreadsheet.

**Answer this Question**

**Related Questions**

statistics - A professional employee in a large corporation receives an average ...

Statistics and Probability - A computer supply house receives a large shipment ...

Math - A large company has a private computer network connecting 300 different ...

math-please help! - The number of complaints received by a business bureau can ...

statistics - A salesperson has found that the probability of making various ...

Statistics - 1. This probability distribution shown below relates to the number ...

Probability - rent-4-wheels makes a profit of $12 per day for each car rented, ...

bus stats - A manufacturing company has 5 identical machines that produce nails...

Statistics/Probability - Each day a bakery delivers the same number of loaves of...

math - ent-4-wheels makes a profit of $12 per day for each car rented, and loses...