The figure above represents a click-through rate curve, which shows the relationship between a search result position in a list of Internet search results and the number of people who clicked on advertisements on that result's page. Which of the following regression types would be the best model for this data?
A. A linear function
B. A quadratic function
C. A polynomial function
D. An exponential function
Answer:D
The figure above represents a click-through rate curve, which shows the relationship between a search result position in a list of Internet search results and the number of people who clicked on advertisements on that result's page. Which of the following regression types would be the best model for this data?
A. A linear function B. A quadratic function C. A polynomial function D. An exponential function
Explanation: D