Study the following information carefully and answer the questions given below.
“Meticulous plan ensures win” is coded as “sm kl rn vr”
“Win ensures patience focus” is coded as “vr bz ps kl”
“Future demands patience plan” is coded as “bz hi jr rn”
“Focus ensures big meticulous” is coded as “vr ps ir sm”

Which word pair is coded as ‘rn bz’?

The correct option is Plan patience.

Let us decode each word by comparing the given statements step-by-step:

1. “Meticulous plan ensures win” = “sm kl rn vr”
2. “Win ensures patience focus” = “vr bz ps kl”
3. “Future demands patience plan” = “bz hi jr rn”
4. “Focus ensures big meticulous” = “vr ps ir sm”

Step 1: Find the code for "ensures"
The word "ensures" is common in statements 1, 2, and 4.
The common code word in statements 1, 2, and 4 is "vr".
Therefore, ensures = vr.

Step 2: Find the code for "plan"
Comparing statement 1 (“Meticulous plan ensures win”) and statement 3 (“Future demands patience plan”):
The common words are "plan".
The common code in statements 1 and 3 is "rn".
Therefore, plan = rn.

Step 3: Find the code for "patience"
Comparing statement 2 (“Win ensures patience focus”) and statement 3 (“Future demands patience plan”):
The common words are "patience".
The common code in statements 2 and 3 is "bz".
Therefore, patience = bz.

Conclusion:
Since "rn" corresponds to "plan" and "bz" corresponds to "patience", the code pair ‘rn bz’ represents the word pair Plan patience.