Shares of Rampage are currently priced at $50.00 per share. The following table indicates what could happen with the Rampage stock price and dividend per share over the next year. What is the expected standard deviation of Rampage stocks returns? Answer as a rate in decimal format so that 12.34% would be entered as .1234 and 0.98% would be entered as .0098.

Outcome	Probability of outcome	Price of Rampage stock in 1 year	Dividend paid by Rampage in 1 year
Good	.60	$81.27	$3.73
Bad	.40	$28.97	$1.03