You run out and call 911 or whatever the number is for you and if you’re on fire stop drop and roll because if you run you’re only giving the fire more oxygen
C , calling a potential customer to inform them about a new program
Answer:
The correct answer is option d.
Explanation:
The marginal benefit of another T-shirt is $15. The price of the T-shirt is $10.
The marginal cost is equal to the price, so it is also $10.
The marginal benefit earned from the T-shirt is greater than the marginal cost incurred on a T-shirt.
According to economic reasoning, it is profitable to buy another T-shirt. So, Mary will buy another T-shirt this month.