Glade Company produces a single product. The costs of producing and selling a single unit of this product at the company's current activity level of 8,000 units per month are: Direct materials. $4.25 Variable selling and administrative expenses.. .....$1.50 Fixed selling and administrative expenses. . . . . . $2.00 The normal selling price is $15 per unit. The company's capacity is 10,000 units per month. An order has been received from a potential customer overseas for 2,000 units at a price of $12.00 per unit. This order would not affect regular sales. Required: Should Glade accept the offer? If the order is accepted, by how much will monthly profits increase or decrease