Question

Which of the following tests would be administered to see if a town has seen an increase in the number of homeless people that are found on the streets of a city? OA. two-tailed test B. left-tailed test C. right-tailed test D. bi-modal test

Answer 1

right-tailed test

Step-by-step explanation:

Based on the question, the test wants to know if there is a change in the number of homeless people. If the test just wants to know if there is a change in general, a two-tailed test would be administered.

However, the question specified what kind of change and that is if there is an "increase" or a positive change. A positive change indic