In a game of chance, the probability of winning a $50 prize is 40 percent, and the probability of winning a $100 prize is 60 percent. what is the expected value of a prize in the game

Multiply 2 5/8 and - 2 3/5

1. A statistical question is one for which we expect ___ in the answers. consistency variability accuracy 2. The question, "Do you like pizza?" is a statistical question. True False 3.

Arrange the expressions in increasing order of their values.

66,467,141 as word form

Terry wants to tip 15% to the waiter at a restaurant this means he will multiply the cost by 0.15 if this meal costs 18.10 how much did he tip the waiter

During a checkers game, there are 16 pieces left. The ratio of black to red is 3:5. How many black pieces are on the board?

Find the area of a parallelogram with the given vertices. P (1, 3), Q (3, 3), R (7, 8), S (9, 8) A. 10 units2 B. 5 units2 C. 20 units2 D. none of these

What is the unit rate of 162water bottles in 9 cases

How can you use an equivalent form of the percent proportion to solve a percent problem?

Which of these is the algebraic expression for the verbal expression "five times the difference of a number and six