Statistics
BITSAT / Mathematics / Algebra / 6 questions
MathematicsAlgebra6 PYQs
Practice 6 BITSAT Mathematics questions from Statistics. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
6
PYQs on Page
Mathematics / Algebra
2020-2023
Year Range
Based on indexed question metadata
6
Last 5 Years
2019-2023
6
Last 10 Years
2014-2023
Recent Year Trend
2020
2021
2022
2023Latest year
20203 max PYQs/year2023
Question Types
6PYQs
MCQ100%
Difficulty Mix
#1 Unknown6
6 in last 5 years6 in last 10 years
Statistics Questions
Showing 6 of 6 questions on this page.
1Statistics
The mean and variance of the data \(4,5,6,6,7,8, x, y\), where \(x< y\) are 6 and \(\frac{9}{4}\), respectively.
Then, \(x^2-2 y\) is equal to
Then, \(x^2-2 y\) is equal to
MCQ+3 / -12023
2Statistics
The mean of five observations is 4 and their variance is 5.2. If three of these observations are 1, 2 and 6, then the other two are
MCQ+3 / -12022
3Statistics
The runs of two players for 10 innings each are as follows
The more consistent player is
The more consistent player is
MCQ+3 / -12021
4Statistics
The sum of 10 items is 12 and the sum of their squares is 18, then the standard deviation will be
MCQ+3 / -12021
5Statistics
For a random variable X, E(X) = 3 and E(X2) = 11. The variable of X is :
MCQ+3 / -12021
6Statistics
The mean of five observation is 5 and their variance is 9.20. If three of the given five observation are 1, 3 and 8, then a ratio of other two observations is
MCQ+3 / -12020
Related Mathematics PYQs
Explore This Exam
Jump between practice, analysis, papers and planning tools.
Chapter-wise PYQsPractice by subject and topicQuestion papersBrowse years, sessions and shiftsImportant questionsPrioritized by PYQ frequencyMost repeatedFrequent chapters and patternsHigh weightageChapter priority from PYQ countsWeightage analysisSubject and year trendsCustom testBuild a focused PYQ test