According to the most recent SWS survey of cable TV news viewers, the average age of CNN viewers is 60 years. Suppose a rival network (e.g., FOX) executive hypothesizes that the average age of FOX viewers is greater than 60. To test her hypothesis, she samples 200 FOX viewers and determines the age of each.

a.Describe the population.
b.Describe the variable of interest.
c.Describe the sample.
d.Describe the inference

Answer rating: 100% (QA)

a Population The population here refers to all the viewers of Fox News This population is the total ... View the full answer