✅ Excel Basics Part 4 – Logical Functions (IF, AND, OR) 🧠📈

1️⃣ IF() – Conditional Logic
=IF(B2>80, "Pass", "Fail")
▶️ Example: If marks in B2 are more than 80, return “Pass”, else “Fail”.

2️⃣ AND() – All Conditions Must Be True
=IF(AND(B2>70, C2="Yes"), "Approved", "Rejected")
▶️ Example: Approve if marks >70 and attendance is Yes.

3️⃣ OR() – At Least One Condition True
=IF(OR(B2>90, C2="Topper"), "Star", "Regular")
▶️ Example: If marks >90 or student is marked as Topper, return “Star”.

🎯 Practice Scenario: