GATE Engineering Mathematics: Probability and Statistics: Probability, conditional probability, sampling theorems – Previous Year Questions

2 GATE previous year questions on Probability and Statistics: Probability, conditional probability, sampling theorems (Engineering Mathematics, Mechanical Engineering) with answers and explanations, from every paper.

1. GATE 2025 ME Q14 (1 mark, Multiple choice) – If two unbiased coins are tossed, then what is the probability of having at least one head?
2. GATE 2026 ME Q39 (2 marks, Multiple choice) – A student council of 10 members consists of two students from engineering school, three students from science school and five students from arts…