Topic: How many people in California have had Covid-19?

1. Why are you interested in this topic?

2. What are the variables? What conditions must be satisfied when selecting the variables?

3. What are the population?

4. What is the hypothesis?

5. Sampling

-5.1 sampling size

-5.2 sampling selection

6. How to check the validity of the hypothesis? This includes the description of the Regression and ANOVA tables and how to read the different cells

7. If hypothesis is not rejected, how to determine what the relation is and what other information can you deduce from the output tables.

(Do not need specific value or data, just write steps and understanding)