Mathematics, 14.11.2019 22:31 gabriellarose2930
Amap has a scale of 3 centimeters = 26 kilometers. if two cities are 7 centimeters apart on the map, what is the actual distance between the two cities? if necessary, round your answer to the nearest tenth of a kilometer.
Answers: 1
Mathematics, 21.06.2019 19:30, spotty2093
Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?
Answers: 2
Mathematics, 21.06.2019 19:40, marshallmattah
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
Answers: 1
Amap has a scale of 3 centimeters = 26 kilometers. if two cities are 7 centimeters apart on the map,...
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