Define statistics.
What will be an ideal response?
Question 2
The owner of a car dealership planned to develop strategies to increase sales. He hoped to learn the reasons why many people who visit his car lot do not eventually buy a car from him.
For one month he asked his sales staff to keep a list of the names and addresses of everyone who came in to test drive a car. At the end of the month he sent surveys to the people who did not buy the car, asking them why. About one third of them returned the survey, with 44 of those indicating that they found a lower price elsewhere. Which is true?
I. The population of interest is all potential car buyers.
II. This survey design suffered from non-response bias.
III. Because it comes from a sample 44 is a parameter, not a statistic.
A) I only
B) I and II only
C) II only
D) II and III only
E) I, II, and III
Funny Maths Response
Stress Response
A Dose-Response Curve
Statistics Center (07/2016)
Conservation biology arose in response to biodiversity loss
Example of an antibody-mediated immune response.