A stock priced at $$50$ has two possible outcomes, either increases to $$62$ or decreases to $$44.$ If the stock goes up$,$ the payoff of the stock's call option $=$ $$5.$ But, if the stock price declines to $$44,$ the calls will expire worthless. Given these two possible outcomes, what is the Hedge Ratio of the Call option? Round your answer to two decimals.

The listed correct answer was $0\mathrm{.}28.$ I calculated $0\mathrm{.}42.$ Thank you