Q 8.58 - Elementary Statistics

Question

State True or False. Give Reasons for your answers. 

The confidence level can be determined if you know only the margin of error.

Step-by-Step Solution

Answer

The given statement is False.

Step 1: Given Information

Margin of Error is known to us.

Step 2: Explanation

Margin of error is obtained if we know $n$ and $\sigma$.

So, we cannot calculate Margin of Error if we know confidence level $\left(\alpha \right)$.

Hence, the statement is False.