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

The video tutorial covers a survey conducted by Leona on customer visits to a shop. It explains how to calculate the probability of a customer visiting the shop five or more times and estimates the number of customers visiting exactly twice. The tutorial also discusses biased sampling in surveys, particularly when conducted at specific times, and concludes with an explanation of marks allocation for the questions.

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