WBCS.LIVE practice question

Which one is the plural number?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Index
  2. Alumni
  3. Hypothesis
  4. Analysis

Correct answer and explanation

Correct answer: Alumni

Explanation: A. Index ❌: singular; plural is indices or indexes. B. Alumni ✅: plural of alumnus (male graduate). The plural for female is alumnae. C. Hypothesis ❌: singular; plural is hypotheses. D. Analysis ❌: singular; plural is analyses. So, the plural number here is Alumni. ✅