GCSE Secondary Maths Age 13-17 - Probability & Statistics: Mean and Histogram - Explained

GCSE Secondary Maths Age 13-17 - Probability & Statistics: Mean and Histogram - Explained

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

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The video tutorial explains how to estimate the mean length of time adults watched TV using grouped data. It covers calculating mid values, total hours, and mean estimation. The tutorial also demonstrates drawing a histogram and calculating frequency density, emphasizing the importance of understanding class width and frequency density in data representation.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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