Suppose a binomial event has a probability of success of 0.3, and 750 trials are performed. What is the standard deviation of the possible outcomes? Round your answer to two decimal places.

A. 16.20

B. 12.55

C. 8.22

D. 10.61

Multiplies of 72 that add to 6

If amanda ran 3/8 of a mile on Wednesday, how much more did she run on Monday and Tuesday than on wednesday?

Convert 0.62 into a percent

Can anyone explain how to find the square root of fractions? For example, √ (5/6) 2

Tim Worker buys a satellite dish for $329.99. He pays 10% down and takes an installment loan to complete the purchase. He makes 12 payments which include his principal and a $40.00 finance charge. What is the APR on his loan? Tim will pay ($329.

At the bus station buses begin their route at 6am bus A has a long route and leaves the station every 75 minutes bus B has a short route and leaves the station every 15 minutes what is the next time bus A and bus B will leave the bus station at the

Solve (t-5) = 2 where t is a real number. Simplify your answer as much as possible.

What is the width of a rectangle with an area of 5/8in2 and a length of 10inches

Every 2/3 hour, Harris can sew 1/6 pair of jeans. what is the unit rate?

How do you find percent increase and decrease