Which one of the four scatterplots below shows a relationship with a strong curvilinear pattern? Scatterplot A Scatterplot B 85.0 97.5 82 5 95.0 92.5 Reading Test Score 80.0 Reading Test Score 90 0 77.5 87. 75 0 85.0 10 11 12 13 15 11 12 13 15 Age Age Scatterplot C Scatterplot D 140 100 5 8 8 8 8 8 Reading Test Score Value 60 40 20 10 11 12 13 16 9 10 Years since purchase Age Scatterplot D O Scatterplot A O Scatterplot C O Scatterplot B D Question 11 2 pts Parking survey: For a class assignment, a group of statistics students set up a table near the student parking lot. They asked students who passed by to complete a quick survey about whether they support the building of a multi-level parking structure that would add 425 new spaces at the college. They used the information from the survey to calculate the 95% confidence interval: (0.53, 0.72). To which population does the confidence interval apply? They apply only to the population of those who use the student parking lot. The results do not apply to any population because this was a convenience sample. They apply to all students at the college