School is trying to better market itself to prospective students. They wonder if having a Tik Tok video may help recruit the students to come to the Norton School. They want to conduct a study and want you to help design it, with half of the visits getting the Tik Tok recruitment video series (there are multiple videos they are sent) and the other half not. First, what is their research question? What is the scale of measurement of the IV and DV, as well as what the IV and DV are? What type of analysis is appropriate for your design (descriptive and inferential)?

Research Question:

Independent Variable (What is it? What scale of measurement is it?):

Dependent Variable (What is it? What scale of measurement is it?):

What descriptive analysis would you perform for the independent variable:

What descriptive analysis would you perform for the dependent variable:

What is the appropriate inferential analysis to perform based on the research question:

2) Teddy is wondering if sleep is associated with more frequent exercise habits. Specifically, he wants to know if amount of hours of sleep one gets each night (0, 1, 2, 3, 4, 5,) predicts how many days a week people report exercising (0-7 days a week). First, what is their research question? What is the scale of measurement of the IV and DV, as well as what the IV and DV are? What type of analysis is appropriate for your design (descriptive and inferential)?

Research Question:

Independent Variable (What is it? What scale of measurement is it?):

Dependent Variable (What is it? What scale of measurement is it?):

What descriptive analysis would you perform for the independent variable:

What descriptive analysis would you perform for the dependent variable:

What is the appropriate inferential analysis to perform based on the research question:

3) UA Athletics is hoping to get more people to show up to their games. They plan to utilize their normal marketing plan (The Go Cats plan) to a new marketing plan (Bear Down plan) on attendance. They want you to help them design a study with one group the games with marketed via Go Cats (old) and another group of games marketed with the Bear down plan (new). They want to have attendance be the dependent variable (out of 100%). First, what is their research question? Second, what scale of measurement is the IV and DV? Be sure to state as well what the IV and DV are. Finally, what type of analysis is appropriate for your design (descriptive and inferential)?

Research Question:

Independent Variable (What is it? What scale of measurement is it?):

Dependent Variable (What is it? What scale of measurement is it?):

What descriptive analysis would you perform for the independent variable:

What descriptive analysis would you perform for the dependent variable:

What is the appropriate inferential analysis to perform based on the research question:

4) Ramos and Valin are interested in if there is a difference between how many days a week people report making coffee at home (i.e 0, 1, 2, 3, 4, 5, 6, 7 days per week) between different age groups. They are particularly interested in comparing younger adults 18-24, slightly older young adults 25-35, and middle-aged adults 36-45. First, what is their research question? What is the scale of measurement of the IV and DV, as well as what the IV and DV are? What type of analysis is appropriate for your design (descriptive and inferential)?

Research Question:

Independent Variable (What is it? What scale of measurement is it?):

Dependent Variable (What is it? What scale of measurement is it?):

What descriptive analysis would you perform for the independent variable:

What descriptive analysis would you perform for the dependent variable:

What is the appropriate inferential analysis to perform based on the research question: