Option A. Go back to the gym. He is currently paying $130 per month (taxes included) for a gym membership. He assumes that this price will likely remain the same for the next 10 years. If he goes back to the gym, he will make sure to observe social distancing, wear gloves and a face mask, and make sure each equipment that he uses is wiped down and sanitized a. NPV b. IRR c. MIRR d. EAC. Note: in the textbook, we calculated the Equivalent Annual Cost. For this problem you should think of this as an Equivalent Monthly Cost. e. Payback period