The amount of milk available per child in a day care center is given by the function , where x is the number of children and m is the quantity of available milk in liters. if 50 children are present on a particular day, how much milk is available per child? a. 0.25 literb. 0.5 literc. 1 literd. 2 liters

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

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

What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?