3. In his third year of business, Malcolm's number of customers increased so much that he thought he Malcolm created this table to plan for hiring new workers.
Number of new
customers
。。
5
10
15
20
Number of company
employees
1
3
5
7
9
Does Malcolm's plan follow a constant or a variable rate of change?

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297