Chapter 14 of 16
Syllabus
Assignment Problem and Sequencing — Syllabus
Maharashtra Board · Class 12 · Mathematics & Statistics -Commerce
What Assignment Problem and Sequencing covers in Maharashtra Board Class 12 Mathematics & Statistics -Commerce: 4 topics, for the 2026-27 session.
45 questions20 flashcards3 formulas & key relations5 concepts
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4 Topics · Maharashtra Board Class 12 Mathematics & Statistics -Commerce · 2026-27
Topics in Assignment Problem and Sequencing
1
Random Variables - Foundation
- A random variable assigns a unique real number to every possible outcome of a random experiment
- Random variables are denoted by capital letters (X, Y, Z) and their values by small letters (x, y, z)
- The set of all possible values is called the range or support of the random variable
2
Discrete Random Variables and Probability Mass Function
- Discrete random variables have finite or countably infinite possible values
- Probability Mass Function (PMF) gives P(X = x) for each possible value x
- Sum of all probabilities equals 1: Σ P(X = xᵢ) = 1
3
Expected Value and Variance - Solved Examples
- Expected value E(X) is the weighted average of all possible values
- Variance Var(X) measures spread or dispersion around the mean
- Standard deviation σ = √Var(X) gives measure of spread in original units
4
Continuous Random Variables and PDF
- Continuous random variables have uncountably infinite values forming intervals
- Probability Density Function (PDF) f(x) gives relative likelihood, not actual probability
- P(X = x) = 0 for any specific value x in continuous case
Key Concepts
A random variable is a realA discrete random variable can takeA continuous random variable can takeFor a discrete random variable XFor a continuous random variable X
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What are the important topics in Assignment Problem and Sequencing for Maharashtra Board Class 12 Mathematics & Statistics -Commerce?
Key topics in Assignment Problem and Sequencing include Random Variables - Foundation, Discrete Random Variables and Probability Mass Function, Expected Value and Variance - Solved Examples, Continuous Random Variables and PDF. Study these first, then practise questions on each for the Maharashtra Board Class 12 board exam.
How should I revise Assignment Problem and Sequencing for the Maharashtra Board Class 12 board exam?
Learn the core ideas first, then work through the 45 practice questions on Assignment Problem and Sequencing. Revise definitions regularly and use flashcards for quick recall before the exam.
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Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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