Flash had cash inflows from operations $62,500; cash outflows from investing activities of $47,000; and cash inflows from financing of $25,000. The net change in cash was:

In testing a hypothesis that two categorical variables are independent using the x2 test, the expected cell frequencies are based on assuming:

A) the null hypothesis. B) the alternative hypothesis. C) the normal distribution. D) the variable are related.

Which of the following is NOT one of the three basic methods used to calculate the available-to-promise quantities?

a. Discrete available-to-promise b. Cumulative available-to-promise without looking ahead c. Indiscrete available-to-promise d. Cumulative available-to-promise with looking ahead