Variability is found in every production operation, but most variability is cause by tolerating waste or by poor management. Group of answer choices

Which term refers to the cost that motivates an economic decision

Chang corp. has $375,000 of assets, and it uses only common equity capital (zero debt). its sales for the last year were $595,000, and its net income was $25,000. stockholders recently voted in a new management team that has promised to lower costs and get the return on equity up to 15.0%. what profit margin would the firm need in order to achieve the 15% roe, holding everything else constant? a. 9.45%b. 9.93%c. 10.42%d. 10.94%e. 11.49%

Afamily wishes to save for future college expenses. which financial tool should the family invest in?