Grade 7 · Math · Data | QuizPrint

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Grade 7 Math: Data QuizPrint.CA Ontario curriculum: Mathematics (2020) · Data D1.3 — determine the impact of adding or removing data on measures of central tendency, and compare experimental and theoretical probability NameDateScore 1. This bar graph shows class fruit votes. How many votes did oranges get? 2. This bar graph shows fruit counts. How many more cantaloupes than oranges? 3. This bar graph is being completed. There are 79 votes in all. How tall should the mangoes bar be? 4. This line plot shows swim times. How many marks are above ? 5. What is the mean of 7, 5, 13, -1? 6. A bag has 6 red marbles and 4 blue marbles. What is the probability of picking a red marble? 7. A bag has 8 green marbles and 5 yellow marbles. A student draws 3 marbles one at a time without putting any back. What is the probability that all 3 draws are green? 8. A table of class fruit votes shows kiwis 7; apricots 11; cherries 10; pineapples 22. How many votes did cherries get? 9. This bar graph shows fruit counts. How many pieces of fruit in all? 10. This bar graph is being completed. There are 103 votes in all. How tall should the limes bar be? Sign in to manage students and save worksheet results. Fresh practice from quizprint.ca. Unofficial practice — not a ministry test or resource. Answer key Grade 7 Math: Data Ontario curriculum: Mathematics (2020) · Data D1.3 — determine the impact of adding or removing data on measures of central tendency, and compare experimental and theoretical probability Question numbers match the worksheet. 1.A) 14 2.A) 34 3.B) 7 4.C) 2 5.B) 6 6.B) 7.B) Multiply the changing fractions: each draw reduces both the green count and the total. 8.A) 10 9.C) 31 10.D) 14 Keep this page if you are printing for a child. Fresh practice from quizprint.ca. Unofficial practice — not a ministry test or resource.

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