Which of the following business events does not result in an accounting transaction?

Group of answer choices

a.Negotiating terms of a contract for services with a customer

b. Receiving payment from a customer

c. Delivering an order of goods to a customer

d. Taking a customer order with a deposit from the customer

Which underlying technology or characteristic does blockchain not depend on?

Group of answer choices

a. Cryptology

b. Miner nodes

c. Centralized ledgers

d. Network connectivity