*Scale on the last question should say seconds not minutes :)
A video explaining how to interpret a histogram. This is suitable for the GCSE higher course.
• Drawing Histograms - G...
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0:00 Introduction
0:24 The formula for finding frequency
1:25 Example 1 - Completing a frequency table
3:33 Example 2 - Finding the median and the interquartile range
11:02 Example 3 - Calculating an estimate for the mean
12:56 Example 4 - Estimating a proportion
15:19 Example 5 - Estimating a percentage
16:19 Example 6 - Completing an incomplete histogram
18:16 Example 7 - Another incomplete histogram
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29 июн 2024
