(Tierman Gallery Part A) The Tierman Gallery distributes to its visitors a brochure to its collections. There are about 20800 visitors per year. The unit cost is $2, the holding cost for a brochure is 10% of the unit cost and it costs $30 to place an order. The unit time is 1 week and it takes 2 weeks till printed brochures are delivered. [OQ] (Tierman Gallery Part A) Tierman should place an order when the on-hand inventory reaches ___.

Chester has a credit score of 595 according to the following table his credit rating is considered to be which of these

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Stocks a, b, and c are similar in some respects: each has an expected return of 10% and a standard deviation of 25%. stocks a and b have returns that are independent of one another; i.e., their correlation coefficient, r, equals zero. stocks a and c have returns that are negatively correlated with one another; i.e., r is less than 0. portfolio ab is a portfolio with half of its money invested in stock a and half in stock b. portfolio ac is a portfolio with half of its money invested in stock a and half invested in stock c. which of the following statements is correct? a. portfolio ab has a standard deviation that is greater than 25%.b. portfolio ac has an expected return that is less than 10%.c. portfolio ac has a standard deviation that is less than 25%.d. portfolio ab has a standard deviation that is equal to 25%.e. portfolio ac has an expected return that is greater than 25%.