On December 31, Cooper Company has the following list of account balances. Additional Resources Accounts Payable Equipment Accounts Receivable Service Revenue Accumulated Depreciation, Equipment Legal Expense Accumulated Depreciation, Buildings Note Payable, due in two years. Advertising Expense Prepaid Rent Beginning Retained Earnings Rent Expense Buildings Salaries Expense Capital Stock Salaries Payable Cash Supplies Dividends Supplies Expense Required: Compute the dollar amount of the total current assets as it would appear on the December 31 balance sheet.

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?