A social scientist conducts a study with 10 subjects. In which situations is a permutation necessary to determine the
number of possible outcomes?

Find the commission on a $590.00 sale if the commission is 15%.

Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25