Using the following information to calculate the expected value, standard deviation of returns, and coefficient of variation:

Possible Outcomes	Probability	Returns
Pessimistic	18%	6.35%
Most Likely	42%	-2.00%
Optimistic	40%	10.80%

Group of answer choices

4.62%; 0.35%; 7.58%

6.72%; -6.06%; -90.18%

4.88%; -4.30%; 88.11%

4.62%; 5.92%; 128.14%