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Flashcards: Data Handling 44 Flashcards 
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Card: 1 / 44 
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What is the primary purpose of recording data? |
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To collect and document information in an organized manner for easy retrieval and use. |
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True or False: The initial method of counting students' travel preferences is more efficient than using labeled boxes for tokens. |
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False. The improved method using labeled boxes is quicker and more efficient. |
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Fill in the blanks: A teacher can track travel preferences by having students place a token in boxes labeled ___, ___, ___, and ___. |
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Bus, bike, car, walk |
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Riddle: I help organize information, making data clear to see. What am I? |
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A table |
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What is an example of a real-life application of data handling mentioned in the content? |
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Cricket scoreboards recording statistics like runs and wickets. |
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In the improved method of recording data, what does each token represent? |
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Each token represents a student's choice of travel mode. |
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Why is it important to have an organized way to record data? |
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It allows for easy access and interpretation of information when needed. |
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Organizing data helps in making it easier to understand by ___ it into a specific order. |
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Arranging |
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Tally marks are grouped in sets of ___ to simplify counting. |
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Five |
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What method is suggested for counting student choices instead of using pebbles? |
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Making a table with ticks for each choice. |
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Fill in the blank: A table helps to collect and organize information by ___ responses. |
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Counting |
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I am a way to quickly see how many people chose each option, but counting marks by hand can be exhausting. What am I? |
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Tally marks  |
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How do you find the total number of students based on tally marks? |
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Card: 26 / 44
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Count all the ticks across all choices. |
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What is the advantage of organizing data in numerical order? |
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It allows for easier comparison and understanding of the data. |
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Card: 29 / 44
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How many more people like green tea than coffee? |
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One more person likes green tea than coffee. |
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True or False: A pictograph can only represent whole numbers. |
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False. A pictograph can represent parts of objects as well. |
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What is the total number of people surveyed? |
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The total number of people surveyed is 40. |
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Riddle: I can show you how many students play different sports, but I am not a number. What am I? |
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A pictograph. |
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Fill in the blank: In the example, baseball is played by ___ students. |
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6 |
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Card: 39 / 44
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How many people liked tea? |
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The number of people who liked tea is 19. |
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Which sport is played by the least number of students according to the pictograph? |
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Basketball is played by 3 students, which is the least. |
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Card: 43 / 44
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In a pictograph, if one picture represents 10 items, how many items are represented by 4 pictures? |
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Card: 44 / 44
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40 items are represented by 4 pictures. |
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 Completed! Keep practicing to master all of them. |
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