Question 2.94

2.94 CASE 2.2 Conditional distribution when French music was playing

  1. Write down the column of counts that you need to compute the conditional distribution of the type of wine sold when French music was playing.
  2. Compute this conditional distribution.
  3. Display this distribution graphically.
  4. Compare this distribution with the one in Example 2.26. Was there an increase in sales of French wine when French music was playing rather than no music?

wine