6. How are ATMs connected to a banking network?
a. Wireless internet connection
b. Satellite connection
c. Phone line connection
d. Fiber-optic connection
Answer: c. Phone line connection
7. Which type of card is mainly used in ATMs?
a. Credit cards
b. Debit cards
c. Prepaid cards
d. Gift cards
Answer: b. Debit cards
8. How do ATMs verify the authenticity of a card?
a. By checking the chip
b. By scanning the magnetic stripe
c. By checking the hologram
d. By reading the account number
Answer: b. By scanning the magnetic stripe
9. What is the purpose of the PIN (Personal Identification Number) in ATM transactions?
a. To check the account balance
b. To verify the cardholder’s identity
c. To select the desired transaction
d. To confirm the transaction amount
Answer: b. To verify the cardholder’s identity
10. What is the average lifespan of an ATM?
a. 10 years
b. 15 years
c. 20 years
d. 25 years
Answer: b. 15 years
