Middle schoolmathematics 10 points each morning papa notes the birds feeding on his bird feeder. so far this month, he has seen 59 blue jays, 68 black crows, 12 red robins, and 1 cardinal. if 300 birds visit papa's bird feeder, how many blue jays can he expect to see?

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

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.

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.