Picture Graphs

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What is a picture graph?

Back

A picture graph is a visual representation of data using images or symbols to represent quantities.

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How do you interpret data from a picture graph?

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To interpret data from a picture graph, count the number of symbols or images representing each category and understand the scale used.

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What is the purpose of using a picture graph?

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The purpose of using a picture graph is to make data easier to understand and compare visually.

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How can you determine the total number of items represented in a picture graph?

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To determine the total number of items, add the values represented by each symbol or image in the graph.

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What does it mean if a picture graph uses a key?

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A key in a picture graph explains what each symbol or image represents and the value it corresponds to.

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How can you find the most popular item in a picture graph?

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To find the most popular item, compare the quantities represented by each symbol or image and identify the one with the highest value.

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What is the significance of scale in a picture graph?

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The scale in a picture graph indicates how many items each symbol or image represents, which is crucial for accurate interpretation.

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How do you calculate the total number of students who prefer a certain category from a picture graph?

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To calculate the total number of students who prefer a certain category, sum the values represented by the symbols or images for that category.

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What type of data is best represented by a picture graph?

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Categorical data, such as preferences or counts of items, is best represented by a picture graph.

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How can you compare two categories in a picture graph?

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To compare two categories, look at the number of symbols or images for each category and compare their values.