A. for each of the five platonic solids, count the number v of vertices, the number f of faces, and the number e of edges. check that in each case v - e + f = 2

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.