Statistics, Line Plots, Histograms

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What is Statistics?

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Statistics is the study of collecting, analyzing, interpreting, presenting, and organizing data.

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What is a Line Plot?

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A line plot is a graph that shows the frequency of data along a number line, using X's or other symbols to represent each data point.

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What is a Histogram?

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A histogram is a type of bar graph that represents the frequency distribution of numerical data, where the data is grouped into ranges (bins).

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What is Categorical Data?

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Categorical data represents characteristics or qualities that can be divided into groups, such as favorite colors or types of pets.

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What is Numerical Data?

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Numerical data represents quantities and can be measured, such as height, weight, or test scores.

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Is the question 'How tall are the students in our class?' statistical or non-statistical?

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Statistical.

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Is the question 'How many cars are in the parking lot?' statistical or non-statistical?

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Non Statistical.

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What type of data does the question 'What is your favorite band?' produce?

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Categorical Data.

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What type of data does the question 'How many pets do you have?' produce?

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Numerical Data.

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How do you create a line plot?

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To create a line plot, draw a number line, mark the data points, and use X's or symbols above each point to show frequency.