Statıstıcs I Deneme Sınavı Sorusu #795793
"It is almost the easiest of the graphs. It can be drawn by hand easily while collecting data. It will be very useful when the number of objects in our study is rather small such as up to 50 observations. It is generally used to investigate univariate (quantitative) data, but sometimes it is used to compare two variables. Essentially it is a one-dimensional scatterplot of observed values of a variable." Which type of graphic is described in the paragraph above?
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Pie chart |
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Line chart |
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Dot plot |
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Histogram |
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Bar chart |
Yanıt Açıklaması:
Dot plot is almost the easiest of the graphs. It can be drawn by hand easily while collecting data. Dot plot will be very useful when the number of objects in our study is rather small such as up to 50 observations. Dot plot is generally used to investigate univariate (quantitative) data, but sometimes it is used to compare two variables. Essentially a dot plot is a one-dimensional scatterplot of observed values of a variable. The correct answer is C.
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