When the cost of pizza is $2.00 per slice, Andy chooses to have 3 slices of pizza. When the cost of pizza is reduced to $1.50 per slice, Andy still chooses to have 3 slices of pizza. Which of the following statements about Andy's decision-making is TRUE? Question 15 options: Andy's marginal benefit from a fourth slice is more than $2.00 Andy's marginal benefit from a fourth slice of pizza is less than $1.50 Andy's marginal cost of eating pizza does not change when the price of a slice changes Andy's marginal benefit from eating pizza changes when the price of a slice changes