Thursday

November 27, 2014

November 27, 2014

Posted by **Anonymous** on Monday, September 13, 2010 at 9:53am.

A.) 100%

B.) 5%

C.) 99.18%

D.) 0.82%

E.) Cannot be determined

- statistics -
**PsyDAG**, Monday, September 13, 2010 at 12:13pmZ = (score-mean)/SD

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion related to that Z score.

**Answer this Question**

**Related Questions**

Statistics - Can anyone tell me how to use TI-84 calculator to solve this ...

Statistics - A company has developed a new type of light bulb, and wants to ...

Math - A consumer buys n light bulbs, each of which has a lifetime that has a ...

Math - A consumer buys n light bulbs, each of which has a lifetime that has a ...

Statistics - Please Help!!! I am having a small Problem Working this Problem. I ...

statistics - The mean lifetime of a sample of 100 light tubes is 1570 hours ...

statistics - The lifetime of a 2-volt non-rechargeable battery in constant use ...

Statistics - The lifetime of a 2-volt non-rechargeable battery in contant use ...

Statistics - The lifetime of a 2-volt non-rechargeable battery in contant use ...

statistics - A new extended-life light bulb has an average service life of 750 ...