Tuesday

April 21, 2015

April 21, 2015

Posted by **Laretta** on Monday, May 3, 2010 at 4:08pm.

1.

a)less than 80 miles

b)more than 250 miles

c)between 100 and 300 miles

2.A reduced mileage rate is to be introduced which is to be set such that approximately 20% of the sales staff will be affected? What is the maximum miles per week that a member of staff could travel before reaching the reduced mileage rate?

3)

Complete this sentence:

"80% of sales staff travel between ____ and ______ miles each week".

- Statistics -
**Reiny**, Monday, May 3, 2010 at 4:39pmtry this webpage, it's perfect for your question

http://davidmlane.com/hyperstat/z_table.html

- Statistics -
**Laretta**, Monday, May 3, 2010 at 5:15pmThanx but i need the questioned answered a.s.a.p

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