can i get some helo please

Both a call and a put currently are traded on stock XYZ; both have strike prices of $43 and expirations of six months. Required: a. What will be the profit/loss to an investor who buys the call for $4.20 in the following scenarios for stock prices in six months? (Loss amounts should be indicated by a minus sign, Round your answers to 2 decimal places.) Answer is complete but not entirely correct. b. What will be the profitloss in each scenario to an investor who buys the put for $7.70 ? (Loss amounts should be indicated by a minus sign, Round your answers to 2 decimal places.) Both a call and a put currently are traded on stock XYZ; both have strike prices of $43 and expirations of six months. Required: a. What will be the profit/loss to an investor who buys the call for $4.20 in the following scenarios for stock prices in six months? (Loss amounts should be indicated by a minus sign, Round your answers to 2 decimal places.) Answer is complete but not entirely correct. b. What will be the profitloss in each scenario to an investor who buys the put for $7.70 ? (Loss amounts should be indicated by a minus sign, Round your answers to 2 decimal places.)