Tag: Excel Count and Standard Deviation

👨‍💼 Meet Rahul – The Interview Story Rahul, a recent graduate from Delhi, walks confidently into an Excel data analyst interview at a top MNC. He’s aced formulas like VLOOKUP, IF, and PivotTables. But then, the interviewer leans in and asks: “Rahul, how do you calculate the Standard Error of the Mean in Excel?” Rahul…