You volunteer to drive children at a charity event to the zoo. but you can fit only 6 of 20 children present in your van. how many different groups of 6 children can you drive?

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

What fraction is equivalent to 0.46464646··· a. 46⁄99 b. 46⁄999 c. 46⁄100 d. 23⁄50