A Contingency Table Shows the Frequencies for Three Levels of Income

question 128

Short Answer

A contingency table shows the frequencies for three levels of income with gender. What are the degrees of freedom to test the null hypothesis that income and gender are independent? ______

---

Definitions:

Pollution

The contamination of the natural environment by substances or energies that cause adverse effects on living organisms and ecosystems.

Marginal Social Benefit

The increased benefit for the public from producing or consuming an extra unit of a good or service.

Marginal Social Benefit

The additional benefit to society as a whole from the consumption of one more unit of a good or service.

Marginal Social Cost

The additional cost incurred by society as a whole due to producing one more unit of a good or service.