What is an advantage of using digital wallet services like Apple Pay or Google Pay?

• A. Requires authorization of purchase
• B. Offers unlimited purchase potential
• C. Eliminates all transaction fees
• D. Provides cash back on every transaction

Answer: (A)

Using digital wallet services like Apple Pay or Google Pay offers the notable advantage of requiring authorization for each purchase. This feature enhances security by ensuring that only the authorized user can complete transactions. Typically, these digital wallets require a form of authentication, such as a fingerprint, facial recognition, or a passcode, before processing a payment. This reduces the risk of unauthorized transactions and enhances user confidence when making purchases, as it adds an additional layer of protection against fraud.

The other options do not accurately reflect the typical advantages of digital wallets. For instance, while some services may have promotional cash back offers, it is not universally true that every transaction provides cash back. Unlimited purchase potential is not a feature of digital wallets; there are usually limits based on user account settings and the policies of the payment service. Moreover, transaction fees may still apply depending on the merchant or the specific transaction terms, so the claim that these services eliminate all transaction fees is not correct.