In a coding system, 'FISH' is represented as '6148'. If 'H' is 8, 'I' is 9, 'F' is 6, and 'S' is 19, how would 'HIS' be coded?

A. 8919

In a certain language, 'TABLE' is written as 'UBMDF'. How is 'CHAIR' written in that language?

A. DIBJS

If the number 789 is coded as 'FISH', what is the code for the number 456?

A. BIRD

Select the odd pair from the following groups.

C. 18, 20

In a group of five friends: Alex, Brian, Charlie, David, and Edward, the following conditions apply: 1) Alex is taller than Brian but shorter than Charlie. 2) David is shorter than Edward. 3) Charlie is not the tallest. Who is the tallest among them?

C. EDWARD