Toot Sweets Bakery Sells Freshly Baked Muffins from 6

Toot Sweets Bakery sells freshly baked muffins from 6.30 am at $1.20 per muffin.By 4 pm, the remaining muffins are marked down to $0.60 each.Which of the following statements is true?

A) Toot Sweets engages in price discrimination; a higher price for those who cannot wait and a lower price for those willing to wait until 4 pm.
B) Toot Sweets is trying to prevent the opportunity to make arbitrage profit.
C) Toot Sweets is not engaging in price discrimination because the product could be resold by customers.
D) Toot Sweets has underestimated the demand for its muffins.