Public key systems

a. use the same key for sending and receiving data
b. require users to exchange keys in advance
c. use asymmetric keys
d. can not be used to send digitally signed messages

c

Business

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On October 1, 2017, Hubbard, Inc. made a loan to one of its customers. The customer signed a 9-month note for $140,000 at 14%. Calculate the total interest earned on the note. (Round your answer to the nearest dollar.)

A) $14,700 B) $4,899 C) $1,633 D) $19,600

Business

The first two numbers of the ABA code listed on the check represent:

A) the Federal Reserve District. B) the code indicating business or personal account. C) the routing number. D) the account number.

Business