A set of 15 differentintegers has a median of 25 and a range of 25. What is the greatest possible integer that could be in this set?

The cost to park a car in acertain parking garage is $8.00 for up to 2 hours of parking and $1.75 for eachhour in excess of 2 hours. What is theaverage (arithmetic mean) cost per hour to park a car in the parking garage for9 hours?

If a equals the sum of theeven integers from 2 to 20, inclusive, and b equals the sum of the odd integersfrom 1 to 19, inclusive, what is the value of a - b ?

For each of her sales, asaleswoman receives a commission equal to 20 percent of the first $500 of thetotal amount of the sale, plus 30 percent of the total amount of the sale inexcess of $500. If the total amount ofone of her sales was $800, the saleswoman's commission was approximately whatpercent of the total amount of the sale?

A 4-person task force is tobe formed from the 4 men and 3 women who work in Company G's human resourcesdepartment. If there are to be 2 men and2 women on this task force, how many different task forces can be formed?

If d is the standarddeviation of x, y, and z, what is the standard deviation of x + 5, y + 5, and z+ 5 ?

Ifthe speed of x meters per second is equivalent to the speed of y kilometers perhour, what is y in terms of x ?

(1kilometer = 1,000 meters)

The total cost of avacation was divided equally among 3 people. If the total cost of the vacation had been divided equally among 4people, the cost per person would have been $50 less. What was the total cost of the vacation?

Which of the following is equal to the value of ~$2^{5}+2^{5}+3^{5}+3^{5}+3^{5}$~ ?

Of the 12 temporary employees in a certain company, 4 will be hired as permanent employees. If 5 of the 12 temporary employees are women, how many of the possible groups of 4 temporary employees consist of 3 women and1 man?