An experiment consists of randomly selecting a single digit (from 0 to 9) where each digit is equally likely to be selected. Define the following events Answers are attached

What is the product of the radical expression. (7-2square root) (8+2 square root)

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?