Imagine you had 1-20 and 1-30 spinners. Describe in as much detail as you can what the relative frequency bar charts would look like for:

The sum of two 1-30 spinners
The difference between two 1-20 spinners
The sum of a 1-20 and a 1-30 spinner
The difference between a 1-20 and a 1-30 spinner
Try to provide a good explanation to convince me that your descriptions of the bar charts are correct.

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .