Final answer:
To construct a histogram, determine the number of intervals, sketch and scale the axes on graph paper, plot the data points as bars, and ensure bars touch one another to accurately represent the data from the range D5:D13.
Step-by-step explanation:
To construct a histogram, you'll begin with the range D5:D13 in your worksheet, which likely contains your data set. Follow these steps to create an effective graph:
- First, decide on the number of intervals or 'bins' that you want to use for your histogram. Typically, five to six intervals work well for this size of a data set.
- Use a ruler and pencil to sketch the axes on graph paper, making sure that your axes are properly scaled to fit the range of your data.
- Divide the horizontal axis into equal sections according to the intervals you've determined. For clarity, label each interval.
- Count how many data points fall into each interval and represent this count with a vertical bar for each interval, making sure the bar's height corresponds to the number of data points.
- Ensure that the bars touch one another, as there should be no gaps between bars in a histogram.
- Finally, review your histogram to make sure it accurately represents the data range D5:D13 from the worksheet.
Remember, precision with scaling and intervals contributes significantly to the clarity and utility of your histogram.