A nonparametric test for the equivalence of two populations would be used instead of a parametric test for the equivalence of the population parameters if . a. the samples are not independent b. no information about the populations is available c. the samples are very large d. the samples are very small

Can (3,5 and square root 34) be sides on a right triangle?

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?