How do you make a box-and-whisker plot? Order the data. Find the median and the quartiles. Plot the median, the quartiles, the maximum value, and the minimum value below a number line. Draw a box from the quartiles and then connect the maximum and minimum values with “whiskers”. ...
Consider the following ordered data. 4 7 7 8 9 9 10 11 12 (a) Find the low, Q1, median, Q3, and high. (b) Find the interquartile range. (c) Make a box-and-whisker plot. Show how to find the median from a histogram. Provide examples, if necessary. ...
Plot the data given above and describe/interpret. Relative Frequency: When recorded relative to the base (total count of trials or subjects), frequency is regarded as the relative frequency of the variable. As they have a cumulative base, the relative frequency at any time cannot exceed the va...