Question

question 13 of 13 by visual inspection, determine the best - fitting regression model for the scatterplot. a. quadratic b. linear c. exponential d. no pattern

Explanation:

Step1: Observe scatter - plot shape

The points form a parabolic - like shape.

Step2: Recall regression model shapes

A quadratic regression model has a parabolic shape. A linear model is a straight - line, an exponential model has a curve that either grows or decays rapidly, and no pattern means points are randomly scattered.

Answer:

A. Quadratic