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Author Question: PayPal offers a digital payment system known as (a) PayPal Payment. (b) DPS. (c) eCheck. (d) X ... (Read 41 times)

mia

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on: Jul 7, 2018
PayPal offers a digital payment system known as
 
  (a) PayPal Payment.
  (b) DPS.
  (c) eCheck.
  (d) X Payment.

Question 2

A common technique is for checksum to subtract the decimal value of each byte in the message block to obtain a total.
 
  Indicate whether the statement is true or false


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peilian

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Reply #1 on: Jul 7, 2018
Answer to Question 1

Ans: (d)

Answer to Question 2

FALSE


mia

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Reply 2 on: Jul 7, 2018
Excellent

frankwu0507

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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