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- Which level of measurement is best represented by the days of the week?
- What type of chart is best for comparing multiple items at once?
- Which type of chart will be most effective?
- Which chart type would be a better choice when you have long category labels?
Which level of measurement is best represented by the days of the week?
Answer and Explanation: i) The day of the week (i.e. Monday, Tuesday): NOMINAL because it just categorizes the variable.
What type of chart is best for comparing multiple items at once?
Stacked Bar Chart
Use this chart to compare many different items and show the composition of each item you're comparing.
Which type of chart will be most effective?
Line charts are the most effective chart for displaying time-series data. They can handle a ton of data points and multiple data series, and everyone knows how to read them.
Which chart type would be a better choice when you have long category labels?
If you have long category names, it is best to use bar charts because they give more space for long text. You should also use bar charts, instead of column charts, when the number of categories is greater than seven (but not more than fifteen) or for displaying a set with negative numbers.
