The heights of 200 adults were recorded and divided into two categories. 6' or over
Male
Under 6
86
12
Female
3
Which two-way frequency table correctly shows the marginal frequencies?

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

The temperature of a chemical solution is originally 21 ? c . a chemist heats the solution at a constant rate, and the temperature of the solution 75 ? c after 1212 12 minutes of heating. the temperature, tt t , of the solution in ? c is a function of x , the heating time in minutes. write the function's formula.

This stem-and-leaf plot represents the heights of the students on ralph’s basketball team. one student’s height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.