What is the probability that a phone number generated using the
digits 1, 2, 2, 4, 5, 5, 6, and 2 is the number 654-5222?

You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height