Suppose the working-age population of a fictional economy falls into the following categories: 90 are retired or homemakers; 60 have full-time employment; 20 have part-time employment; 20 do not have employment, but are actively looking for employment; and 10 would like employment but do not have employment and are not actively looking for employment. The official unemployment rate as calculated by the U. S. Bureau of Labor would equal:.A. (20/80) x 100B. (30/80) x 100C. (20/60) x 100D. (20/100) x 100

Review the key ethical and social issues over the last five decades and place each on the timeline in chronological order. note that once you complete this part of the question, you will be unable to adjust your answers.

Rate of return, standard deviation, coefficient of variation personal finance problem mike is searching for a stock to include in his current stock portfolio. he is interested in hi-tech inc.; he has been impressed with the company's computer products and believes hi-tech is an innovative market player. however, mike realizes that any time you consider a technology stock, risk is a major concern. the rule he follows is to include only securities with a coefficient of variation of returns below 1.07. mike has obtained the following price information for the period 2015 through 2018:hi-tech stock, being growth-oriented, did not pay any dividends during these 4 years. a. calculate the rate of return for each year, 2015 through 2018, for hi-tech stock. b. assume that each year's return is equally probable and calculate the average return over this time period. c. calculate the standard deviation of returns over the past 4 years. (hint: treat this data as a sample.) d. based on b and c determine the coefficient of variation of returns for the security. e. given the calculation in d what should be mike's decision regarding the inclusion of hi-tech stock in his portfolio?

Use the drop-down menus to complete each sentence. according to the theories of friedrich august von hayek, the economy may be too complicated to think in terms . hayek believed was dangerous and could lead to severe inflation. milton friedman supported changes policy to influence economic growth.answers : aggregates; expansionary policy; monetary