A Message Has Been Encoded and the Matrix Which the Receiver

Multiple Choice

A message has been encoded and the matrix which the receiver gets is shown below. The encoding matrix A which was used to encode the message is:A = Find the decoding matrix A^-1, and use it to decode the message.Assume that the numerical assignment used was a = 1, b = 2, ....., z = 26, space = 30, period = 40, and apostrophe = 60.

A) DRINK ENOUGH COKE
B) DRINK ENOUGH MILK
C) EAT YOUR VEGETABLES
D) EAT YOUR BROCCOLI