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You are here MA&T Programme Fourth Class Challenges Master Level Challenge 5

Master Level Challenges

Frequency Analysis:

The most common letter in the English language is an "E". The next most common letter is a "T". Use the tally chart given in class to decipher the following message. This challenge will take time and requires determination - so don't give up easily! It may take several days to complete.

LJUF UFLLQEFL QGF VFXZ LFHGFZ SJZ DR DFISE FSHJOFO

DMZ DR DFISE KIOOFS JSF JA ZKF UJLZ MSMLMQP UFZKJOL

MLFO DR ZKF EGFFVL TQL ZJ LKQBF ZKF KFQO JA ZKF

UFLLFSEFG ZQZZJJ ZKF UFLLQEF JS KIL LHQPX QSO ZKFS

LFSO KIU JSHF ZKF KQIG KQO EGJTS DQHV SJZ JSF AJG SFWZ

OQR OFPIBFGR

Answers by email or on the Tally Chart given in class.

Help with Binary Codes

Click here to see the Results Table for Master Level