A video explaining how to work out error intervals.
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0:00 Introduction
0:10 What are error intervals?
3:05 Example 1 - To one decimal place
4:02 Example 2 - To two decimal places
4:45 Example 3 - To two significant figures
5:37 Example 4 - To the nearest 50
6:22 Example 5 - To the nearest integer
7:07 Example 6 - A contextual example
8:01 Example 7 - Trucating to 1 decimal place
9:45 Example 8 - Truncating to 2 decimal places
10:16 Example 9 - Worded problems
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