A teacher would like to estimate the percentage of her students who play chess. Which method should the teacher use to select the sample? use a computer to randomly select...

The theater department makes all of their own costumes for their plays. For their last play, they used 240 square yards of fabric to make costumes for 16 people in their cast. If their next cast is...

When he gets to the hardware store he finds that each picket fence slat is two feet wide. If Curt does not want any spaces between each slat, use estimation to determine how many slats of fencing...

The number of passengers on an airline rose fairly steadily from about 200000 in 2005 to about 350 000 in the year 2010. (a) How many years are there from 2005 to 2010 inclusive (b) What was the average...

(FULL QUESTION BELOW) A coffee shop uses 873 coffee cups every 7 days. Which is a reasonable estimate for the number of cups the coffee shop uses in 4 weeks?

Explain why her estimation is reasonable       Exactly how much money does she need to ssave each month so reach her goal rounded to the nearest hundredth

jordan place 864 photos in 12 albums.she put the same number of photos in each album.how many photos she put in each album?

Suppose the size of the plot is 1000m sq. You are assigned a task of constructing a house with all the amenities in it. a. Draw rough sketch of plan with proper measurements of room, kitchen...