JUNE 2025,DEC 2024,JUNE 2024

1. Basic Probability Concepts ⭐⭐

• Random variable (discrete & continuous)
• Probability Mass Function (PMF) ⭐
• Probability Density Function (PDF) ⭐
• Cumulative Distribution Function (CDF)

2. Discrete Probability Distributions ⭐⭐⭐

(A) Binomial Distribution ⭐⭐⭐

• Definition & formula

• Mean and variance ⭐

• Finding probabilities P(X=k)

  P(X=k)P(X = k)

• Parameter finding (n, p) ⭐

JUNE 2025

DEC 2024

JUNE 2024

(B) Poisson Distribution ⭐⭐

• Definition & formula
• Mean and variance ⭐