General Aptitude · General Aptitude
General Aptitude
Exam-focused revision notes on General Aptitude for CSIR-NET Chemical Sciences, GATE Chemistry and IIT-JAM — the core concepts, the formulas worth memorising, the traps that cost marks, and a quick-recall table.
What this chapter covers
The part of Part A that is neither pure arithmetic nor pure pattern-spotting: descriptive statistics, counting and probability, and research aptitude and ethics. The statistics here overlaps what you need for error analysis in the chemistry papers, so it is worth more than its 2 marks.
What this note covers
- 1What this chapter covers
- 2Measures of centre
- 3Measures of spread
- 4Counting: permutations and combinations
- 5Probability
- 6Research aptitude and ethics
- 7Common traps students miss
- 830-second recall table
Read the full note
The remaining 7 sections — including the worked examples, the common-traps list and the quick-recall table — are part of ChemVidya Full Access, along with 6,000+ practice questions.
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