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Practice Probability - General Aptitude (GA) previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
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Year-wise coverage for Probability. Each bar uses a separate theme-derived color.
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| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| Textile Engineering & Fibre Science (TF) 2022 | 2022 | 1 | View paper |
| Textile Engineering & Fibre Science (TF) 2021 | 2021 | 1 | View paper |
| Textile Engineering & Fibre Science (TF) 2015 | 2015 | 2 | View paper |
| Textile Engineering & Fibre Science (TF) 2014 | 2014 | 2 | View paper |
| Textile Engineering & Fibre Science (TF) 2012 | 2012 | 2 | View paper |
A varied preview from the papers represented in this selection, with every available option.
A coin is tossed thrice. Let X be the event that head occurs in each of the first two tosses. Let Y be the event that a tail occurs on the third toss. Let Z be the event that two tails occur in three tosses. Based on the above information, which one of the following statements is TRUE?
A game consists of spinning an arrow around a stationary disk as shown below. When the arrow comes to rest, there are eight equally likely outcomes. It could come to rest in any one of the sectors numbered 1, 2, 3, 4, 5, 6, 7 or 8 as shown.
Two such disks are used in a game where their arrows are independently spun.
What is the probability that the sum of the numbers on the resulting sectors upon spinning the two disks is equal to 8 after the arrows come to rest?
A smuggler has 10 capsules in which five are filled with narcotic drugs and the rest contain the original medicine. All the 10 capsules are mixed in a single box, from which the customs officials picked two capsules at random and tested for the presence of narcotic drugs. The probability that the smuggler will be caught is