Probability Distributions Lab 🎲

Binomial, Poisson, Normal — sabhi distributions visually samjho!

🪙 Lab 1: Binomial Distribution — Bar Chart Explorer

n (trials) aur p (success probability) change karo. Har r ke liye P(X=r) bar chart mein dikhega. Mean aur variance bhi!

10 0.50

⚡ Lab 2: Poisson Distribution — λ Explorer

λ (average rate) change karo. Poisson distribution ka shape dekho — kaise yeh binomial se alag hai!

3.0

🔔 Lab 3: Normal Distribution — Bell Curve & Z-Score

μ aur σ change karo. Shaded area = selected range ki probability. Z-score automatically dikhega!

0 1.0 1.0

📊 Lab 4: Binomial vs Poisson Comparison

Dekho kaise n→∞ aur p→0 (np=λ constant) hone par Binomial → Poisson ban jaata hai!

3 20