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Previous year question hub

Probability - General Aptitude (GA) Previous Year Questions

Practice Probability - General Aptitude (GA) previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

4Papers
4Years
4Questions
1Topics

Probability question pattern

Every graph below is calculated only from this selection.

Questions by year

Compare question counts across years.

Difficulty distribution

How the classified questions are distributed by difficulty.

Easy 3 75%
Medium 1 25%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

MCQ 4 100%

Subject weightage

Top subjects by unique question coverage.

General Aptitude (GA)
4 Qs

Most asked topics

Top topics across the included previous year papers.

Probability
4 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Elementary Statistics
4 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

Life Sciences (XL) 2017
1 Qs
Life Sciences (XL) 2016
1 Qs
Life Sciences (XL) 2015
1 Qs
Life Sciences (XL) 2012
1 Qs

Browse by subtopics

Open a focused page built from the same verified paper data.

Included previous year papers

Newest papers appear first. Search these papers or sort by year and name.

Paper nameYearPDFAttempt
Life Sciences (XL) 20172017
1 questions in this view
2017
Life Sciences (XL) 20162016
1 questions in this view
2016
Life Sciences (XL) 20152015
1 questions in this view
2015
Life Sciences (XL) 20122012
1 questions in this view
2012

Sample previous year questions

A varied preview from the papers represented in this selection, with every available option.

1
2012 · General Aptitude (GA) · Probability · Elementary Statistics
Life Sciences (XL) 2012

A and B are friends. They decide to meet between 1 PM and 2 PM on a given day. There is a condition that whoever arrives first will not wait for the other for more than 15 minutes. The probability that they will meet on that day is

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2
2015 · General Aptitude (GA) · Probability · Elementary Statistics
Life Sciences (XL) 2015
A cross was made between AABBCCDDEE and aabbccddee. The resultants F₁ were selfed. Applying Mendelian principle, PREDICT the proportion of phenotype showing all the recessive characters in F₂ generation.
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3
2016 · General Aptitude (GA) · Probability · Elementary Statistics
Life Sciences (XL) 2016

Shaquille O’ Neal is a 60% career free throw shooter, meaning that he successfully makes 60 free throws out of 100 attempts on average. What is the probability that he will successfully make exactly 6 free throws in 10 attempts?

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4
2017 · General Aptitude (GA) · Probability · Elementary Statistics
Life Sciences (XL) 2017
Two dice are thrown simultaneously. The probability that the product of the numbers appearing on the top faces of the dice is a perfect square is
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