Chapter 11.4, Problem 16E

To determine

To organize and create a two-way table.

Answer to Problem 16E

Domestic	Foreign	Total
	New	36	19	55
Used	28	15	43
Total	64	34	98

Explanation of Solution

Given information :

The given data can be mapped in a two-way table:

Domestic	Foreign	Total
	New	36		55
Used		15
Total			98

On analyzing the given two-way table.

Domestic	Foreign	Total
	New	36	19	55
Used	28	15	43
Total	64	34	98

Use the concepts of addition and subtraction to compute the missing joint frequencies and the marginal frequencies to complete the table.

For instance, joint frequency of new foreign cars can be obtained by

  $55-36=19$ .