Assessing return and risk Swift Manufacturing must choose between two asset purchases. The annual rate of return and the related probabilities given in the following table

summarize the firm's analysis to this point.

a$.$ For each project, compute:

The range of possible rates of return.

The average return

The standard deviation of returns

$4$ The coefficient of variation of returns.

c$.$ Which project would you consider less risky? Why?

Answers $($insert your answers in the highlighted cells; use cell references, equations, and functions wherever possible$)$

a$.$

The range of possible rates of return.