Hi, can someone please help me with this economics question?

Question 1 Not yet saved Marked out of 1.00 F Flag question Which of the following statements correctly explains the average cost and the marginal cost of production? 0a. Ob. 0c. 0d. Oe. Average cost is at its minimum when it is equal to marginal cost. Marginal cost is always higher than average cost. Average cost is the vertical intercept of the total cost curve. Marginal cost is calculated as the total cost divided by the quantity Marginal cost is equal to the profitmaximising price set by a firm that produces a differentiated good