A new medical procedure produces side effects in 21% of the patients who receive it. In a clinical trial, 90 people undergo the procedure. What is the probability that 20 or fewer experience side effects?

If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b.fitness equipment worth $1,700 c.a holiday package worth $2,000