From what kinds of variables would a histogram be generated? Choose the correct answer.Group of answer choicescategorical onlyquantitative onlyone categorical and one quantitativevaries according to situation
Question
From what kinds of variables would a histogram be generated? Choose the correct answer.Group of answer choicescategorical onlyquantitative onlyone categorical and one quantitativevaries according to situation
Solution
The correct answer is "quantitative only". A histogram is a type of graph that represents the distribution of numerical data. It is an estimate of the probability distribution of a continuous variable. To construct a histogram, the first step is to "bin" the range of values—that is, divide the entire range of values into a series of intervals—and then count how many values fall into each interval.
Similar Questions
From what kinds of variables would a histogram be generated?
Which of the following statements about histograms is true?Group of answer choicesA histogram may be used as a graphical display of categorical data.A histogram generally has no gaps between rectangles, because it is a graphical display of a numerical variable and the horizontal axis follows a number scale.A histogram shows the cumulative relative frequency distribution.A histogram may be used as a graphical display of ordinal data
Fill in the blanks, using words from this list: frequencies, variables, values, categories.On a standard histogram, the x-axis represents the and the y-axis represents the .
Histograms can be used to graphSelect one:a.numerical and categorical datab.just numerical datac.just categorical datad.numerical or categorical data
Identify the data type for the following variable and select the appropriate visualisation tool. The number of phone calls made by Victorians in a day a.numerical continuous, histogramb.numerical discrete, histogramc.numerical discrete, bar chartd.numerical continuous, bar chart
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