The table above shows the distribution of test scores for a group of management trainees. Which score interval contains the median of the 73 scores?

In the rectangular coordinate system above, the area of triangular region PQR is

As shown in the figure above, a thin conveyor belt 15 feet long is drawn tightly around two circular wheels each 1 foot in diameter. What is the distance, in feet, between the centers of the two wheels?

In the figure above, points P and Q lie on the circle with center O. What is the value of s ?

The circle shown has center O and radius 4. What is the area of the shaded region?

If m lies between the integers p and s on the number line shown, which of the following is a possible value for m

In the figure above, the radius of the circle with center O is 1 and BC = 1. What is the area of triangular region ABC ?

Working at their respective constant rates, machine A makes 100 copies in 12 minutes and machine B makes 150 copies in 10 minutes. If these machines work simultaneously at their respective rates for 30 minutes, what is the total number of copies that they will produce?

Company P's cost c, in dollars, of producing n units of a certain product is c = 2.5n + 25,000. What is the greatest number of units that Company P can produce if the cost of producing these units cannot exceed $200,000 ?

For all numbers a and b, the operation # is defined by a # b = 2a + 2b + 1. What is the value of 6 # 1 ?