Research Scenario #1 (Q1-7: 30 pts content / 11 pts format): A manufacturer of a new smart watch wants to examine preferences for digital versus analog faces for marketing purposes. A sample of n= 200 people is selected, and these individuals are classified by age and preference. The manufacturer would like to know whether there is a relationship between age and face preference. The observed frequencies are provided in the table.

What is one of the variables in this scenario? How many levels does it have? What are they? Is it BS or WS? What is its scale of measurement? 4 pts
What is the other variable in this scenario? How many levels does it have? What are they? Is it BS or WS? What is its scale of measurement? 4 pts
How many rows and columns are used in this specific example to determine which effect size is most appropriate (provide the numerical notation - e.g., 2x2, 2x3. 3x3)? Based on this information, which effect size is most appropriate? 4 pts