Use Table 15 for Exercises 65–70.

Question 2.65

65. Construct a crosstabulation of the variables continent and climate.

2.1.65

Arid Temperate Tropical Total
Africa 0 0 1 1
Asia 4 1 0 5
Europe 0 1 0 1
North America 0 2 0 2
South America 1 0 0 1
Total 5 4 1 10