Question: A sender needs to send the four data items 0x3456, 0xABCC, 0x02BC, and 0xEEEE. Answer the following: a. Find the checksum at the sender site.

A sender needs to send the four data items 0x3456, 0xABCC, 0x02BC, and 0xEEEE. Answer the following: a. Find the checksum at the sender site. b. Find the checksum at the receiver site if there is no error.

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