If “CHAIR” is coded as “73456”, “VIPER” is coded as “25906”, then how will…

Explanation: derive the letter-to-digit mapping from the given codes.

From CHAIR = 73456 we get: C → 7, H → 3, A → 4, I → 5, R → 6. From VIPER = 25906 we confirm: V → 2, I → 5, P → 9, E → 0, R → 6.

Mapping (unique pairs):

• C → 7

• H → 3

• I → 5

• R → 6

• P → 9

• A → 4, V → 2, E → 0 (from the given codes)

Now map each letter of CHIRP: C = 7, H = 3, I = 5, R = 6, P = 9.

Therefore the code for CHIRP is 73569.

Conclusion: 73569 is the correct answer.