Consider an item that has an average demand rate that does not change with time. Suppose that demands in consecutive weeks can be considered as independent, normally distributed variables. Observations of total demand in each of 15 weeks are as follows: 89 102 107 146 155 64 78 122 78 119 76 80 60 115 86. a. Estimate the mean and standard deviation of demand in a 1-week period and use these values to establish the reorder point of a continuously reviewed item with L

About 20 years ago, sturdy light, inc., produced a sturdy, lightweight backpack in a market that was rapidly growing. sturdy light became a leader in this market. eventually, the backpack market reached the maturity stage and slowed down. however, by this time, sturdy light had developed a strong brand name and continued to steadily lead the market. which of the following describes this scenario? a. sturdy light was a star that developed into a cash cow. b. sturdy light was a question mark that developed into a star. c. sturdy light was a dog that developed into a question mark. d. sturdy light was a cash cow that developed into a star.

When patey pontoons issued 4% bonds on january 1, 2018, with a face amount of $660,000, the market yield for bonds of similar risk and maturity was 5%. the bonds mature december 31, 2021 (4 years). interest is paid semiannually on june 30 and december 31?

When conducting a swot analysis, information about turnover, profit margins, and staff quality can be used to identify: