The figure in the popup window,

LOADING...

,

shows the one-year return distribution for RCS stock. Calculate:

a. The expected return.

b. The standard deviation of the return.

Note:

Make sure to round all intermediate calculations to at least five decimal places.

Question content area bottom

Part 1

a. The expected return.

The expected return is

enter your response here%.

(Round to two decimal places.)

Part 2

b. The standard deviation of the return.

The standard deviation is

enter your response here%.

(Round to two decimal places.)

Figure:

Probability %: 0, 5, 10, 15, 20, 25, 30, 35

Return %: -15%, -20%, 0%, 20%, 15%