Statistics Quest

Practice

Practise until it sticks

Choose a topic, a skill or a difficulty. Calculation exercises have new versions with fresh numbers once you have solved them, so you can practise the method rather than memorise an answer.

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Interpretation, difficulty 2 of 3

Comparing branches fairly

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Branch A processed 2 000 baskets last month, 300 of them paid in cash. Branch B processed 600 baskets, 150 of them in cash. A manager concludes that “Branch A has the bigger cash problem.” In two or three sentences, explain how the branches should be compared and what the comparison shows.

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