Indicate whether the Inventory account is debited (Dr), credited (Cr), or neither (N) when using a perpetual inventory system to record each of the following transactions: 1. The company purchases $3,000 of goods intending to sell them to customers. 2. The company returns $200 of damaged goods to the supplier. 3. The company pays a shipping firm $685 to ship an order of goods from the supplier to the company. 4. The company receives a purchase discount for prompt payment to a supplier. 5 . Customers return $550 of goods in excellent condition to the company. 6. The company sells $4,600 of goods to consumers. 7. The company purchases $1,600 of supplies intending to use them internally. 8. The company does a physical count and finds three items missing due to shrinkage