The rates of return on Cherry Jalopies, Inc., stock over the last five years were 20 percent

The rates of return on Cherry Jalopies, Inc., stock over the last five years were 20 percent, 11 percent, −2 percent, 4 percent, and 10 percent. Over the same period, the returns on Straw Construction Company’s stock were 16 percent, 21 percent, −3 percent, 4 percent, and 19 percent.
Calculate the variances and the standard deviations for Cherry and Straw. (Do not round intermediate calculations. Enter your variance as a decimal rounded to 5 decimal places. Enter your standard deviation as a percent rounded to 2 decimal places.)