Which letter-cluster will replace the question mark (?) in the following series?
BECD, FIGH, KNLM, ?, XAYZ
Show answer & explanation
Correct answer: A
Explanation
The correct option is 1.
The pattern is

according to pattern (shown into figure)
SSC CPO Tier I - 12th March 2019 - Shift 2 • Reasoning • Q195
Which letter-cluster will replace the question mark (?) in the following series?
BECD, FIGH, KNLM, ?, XAYZ
Correct answer: A
Explanation
The correct option is 1.
The pattern is

according to pattern (shown into figure)