Skill Topic · Cinematic

🧪 Hypothesis Testing

📘 Course: Data Science | 📑 Topic #19 | 🏷️ Section 3: Statistics & Probability ⬅️…

Overview

🧪 Hypothesis Testing — Quick Facts

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📑 Topic #19: 🏷️ Section 3: Statistics &…

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> ⬅️ [18-Central-Limit-Theorem](18-Central-Limit-Theorem.md): ➡️ 20-AB-Testing

Topic 1

🎯 Is Topic Me Kya Seekhoge?

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Hypothesis Testing kya hai —…

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Null & Alternative Hypothesis — H₀…

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p-value — evidence ka measure

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Significance Level (α) — threshold…

Topic 2

📐 Hypothesis Testing — Big Picture

💡 ` ╔══════════════════════════════════════════════════════════════════════╗ ║ 🧪 HYPOTHESIS…

Topic 3

🔑 Key Concepts

🎯 🎯 Null vs Alternative Hypothesis `…

Topic 4

📊 Common Test Statistics

⭐ ` ╔═══════════════════════════════════════════════════════════╗ ║ 📊 WHICH TEST STATISTIC…

Topic 5

🌍 Real-World Example — Step by Step

🔑 ` ╔═══════════════════════════════════════════════════════════╗ ║ 🌍 EXAMPLE: New Teaching…

Topic 6

📊 Comparison Table

Topic 7

🐍 Python Code — HypothesisEngine

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One-sample z-test / t-test

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Two-sample t-test (independent &…

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Proportion test

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Effect size (Cohen's d)

Topic 8

❓ Quiz — 5 MCQs

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A) Jo hum prove karna chahte hain

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B) Status quo / No effect ✅

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C) Alternative explanation

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D) Most likely outcome

Topic 9

🧠 Key Takeaways

📚 ` ╔══════════════════════════════════════════════════════════╗ ║ 🧠 YAAD RAKHNE WALI…

Comparison

📊 Comparison Table

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Significance Level: α

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p-value: p

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Type I Error: α

Quick Quiz

Quiz — Question 1

🧪 Hypothesis Testing ka sabse sahi definition kya hai?

Complete! 🎉

🧪 Hypothesis Testing Complete!

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