Crane Company's Division B recorded sales of $74,500, variable cost of goods sold of $51,600, variable selling expenses of $20,000, and fixed costs of $12,900, creating a loss from operations of $10,000. Determine the differential income or loss from the sales of Division B. Enter a loss as a negative number.
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Should this Division B be discontinued? (If the answer to above part is zero, select "No".)

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