What is the interquartile range of this data? 5

8

13

17

Box-and whisker plot titled Customers with five-number summary from left to right 2, 6, 8, 14, 19.

A submarine sandwich 1.5 feet long is cut into 0.25 - foot peices will there be?

Mary works in a factory that produces 1,000 telephones each day. When 30 telephones were sampled, it was found that 9 were defective. Estimate how many telephones are defective each day.

Describe how to write 3482000000 in scientific notation as a written response

There is a formula used in chemistry and physics that states that PV = nrt. Solve this formula for n

What's the mean, median, and mode of 11,14,16,15,32,23,27,27,23,43?

Graphing radical functions

How many different 4-digit personal identification numbers (PINs) can be made from the digit 0 through 9 if no digits repeat?

How is 1/2+1/4 solved differently than 1/2+1/3?

There were 12 people on the jury. Seven were women. Five of the jurors were over 50 years old. Three jurors were under 30 years old. How many jurors were men?

What is the y-intercept of the graph of y = 3x^2 - 6x - 8? -8 -6 1 3