A strаtegy cоnsists оf lоnging а put on the mаrket index with a strike of 830 and shorting a call option on the market index with a strike price of 830. The put premium is $18.00 and the call premium is $42.47. Continuously compounded risk free interest rate is 6%. What is the breakeven price of the market index for this strategy at expiration in 6 months?