Find the one which does not belong to that group ?
Correct answer: C. VWYZ
- A. KMNL
- B. PRSQ
- C. VWYZ
- D. JLMK
- E. WYZX
Explanation
KMNL, PRSQ, JLMK and WYZX each follow alphabet-position changes of +2, +1, -2. VWYZ instead has the changes +1, +2, +1, so it breaks the common pattern. Students may choose WYZX because its letters cross the end of the alphabet, but it still follows the same rule.
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About Sequences and Series
Sequences describe ordered terms formed by a pattern, while series represent the sum of those terms. Questions cover arithmetic and geometric sequences, their nth terms, common difference or ratio, finite sums, and applications, with the sequence itself kept distinct from the corresponding series.
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