Let's say that we want to know more about social media habits of American adults between the ages of 18 and 45. We hypothesize that adults in that age group who spend at least 45 minutes per day doing cardio spend less time on Facebook than those who do less or no cardio
How would we set up this hypothesis test?
What would be our Ho and Ha?
How about the alpha value?
What means are we comparing?
What two groups of people are we comparing?
Based on the results we receive, what further research questions might we want to explore on this topic?
Please show all your steps to solve this problem