A pizza delivery company promises to deliver all customer orders within one hour of receipt of the order. Actual data collected over the past week showed that the average delivery time was 45 minutes with a standard deviation of 10 minutes. A) Is the company delivering a Six Sigma level of quality to its customers?B) If not, then how much should the standard deviation of the process be reduced to in order to achieve Six Sigma quality.

Later movers do not face: entrenched competitors. reduced uncertainty over technologies. high growth markets. lower market uncertainty.

The former chairman of the federal reserve, alan greenspan, used the term "irrational exuberance" in 1996 to describe the high levels of optimism among stock market investors at the time. stock market indexes such as the s& p composite price index were at an all-time high. some commentators believed that the fed should intervene to slow the expansion of the economy. why would central banks want to clamp down when the economy is growing? a. to block the formation of unsustainable speculative asset bubbles. b. to curtail excessive profits in the banking system. c. to prevent inflationary forces from gathering momentum. d. all of the above. e. a and c only.

Why would adjusting the money supply be expected to increase economic growth during a recession? a) increasing the money supply will encourage more saving. b) increased money supply will encourage more spending and investment. co) decreased money supply will encourage more spending and investment. d) recession is caused by too much