Final answer:
The customer will receive a check for $50 after submitting proof-of-purchase verification.
Step-by-step explanation:
The statement is True. The customer will receive a check for $50 after submitting proof-of-purchase verification. This is known as a rebate offer, where the customer is incentivized to purchase a product with the promise of receiving money back. Once the customer provides the necessary proof, such as a receipt or barcode, they will be eligible for the $50 check.