The Perry Company reported Accounts Receivable, Net of $64,400 at the beginning of the year and $73,700 at the end of the year. If the company's net sales revenue during the fourth year was $898,000, what are the days to collect during year? (Round all calculations to 1 decimal place.)

Consider the following information on stocks a, b, c and their returns (in decimals) in each state: state prob. of state a b c boom 20% 0.27 0.22 0.16 good 45% 0.16 0.09 0.07 poor 25% 0.03 0 0.03 bust 10% -0.08 -0.04 -0.02 if your portfolio is invested 25% in a, 40% in b, and 35% in c, what is the standard deviation of the portfolio in percent? answer to two decimals, carry intermediate calcs. to at least four decimals.