CUET-UG SERIES Mathematics
Variance
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
1
2024 1
2023 Chapter Questions 2 MCQs
01
PYQ 2023
medium
mathematics ID: cuet-ug-
The variance of the number obtained in a throw of an unbiased die is:
1
2
3
4
02
PYQ 2024
medium
mathematics ID: cuet-ug-
A random variable X has the following probability distribution:
The variance of X will be:
| X | -2 | -1 | 0 | 1 | 2 |
| P(X) | 0.2 | 0.1 | 0.3 | 0.2 | 0.2 |
The variance of X will be:
1
0.1
2
1.42
3
1.89
4
2.54
About Variance - CUET-UG
Variance is a vital chapter for CUET-UG aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
Frequently Asked Questions
Why focus on Variance PYQs?
Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Variance carry the most weight. Then, tackle the questions iteratively to solidify your understanding.