# Posts by nettie

Total # Posts: 5

**Math estimating quotients**

I'm not sure of my answer

*October 16, 2013*

**statistics**

For a single sample t-test we don't need to know.................of the population, instead we will have access to the ............of the sample.

*November 3, 2011*

**economic**

b) What is the estimated number of cans of tennis balls demanded?

*September 3, 2009*

**math**

If a salesman is paid a $2,100 commission on the sale of a $35,000 sailboat, what is his commission rate? six percent

*March 7, 2007*

**Substitution Method in Algebra!HELP PLZ!**

-2x-6y=1 x=-3y+2

*November 5, 2006*

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