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Solve both questions 11. In the following graph, what type of correlation would you indicate? [2] Ice-cream Sales Number of Sales 15 20 25 30

Solve both questions

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11. In the following graph, what type of correlation would you indicate? [2] Ice-cream Sales Number of Sales 15 20 25 30 Temperature ["C) 12. Students at a high school were asked which was their favourite subject. The results are shown in the following graph. Favourite Subjects of High School Students Which subject is least popular among 35 female students and estimate the percentage [2] 20 Frequency Tech Math English Science Phys Ed Geography Subject

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