The closing price of Schnur Sporting Goods Incorporated comm…

The closing price of Schnur Sporting Goods Incorporated common stock is uniformly distributed between $17 and $27 per share. Suppose that the probability that the stock price will be more than $20 is A, and the probability that the stock price will be less than or equal to $24 is B. What is A + B?

Apex Manufacturing has developed an ingenious “twist” on a w…

Apex Manufacturing has developed an ingenious “twist” on a widely available home cleaning product. Management wishes to test market the new product, but they are hesitant to do so because other manufacturers of home cleaning products could easily duplicate Apex’s modification. Which type of test marketing would you recommend to Apex?