Question

question 7 of 10 by visual inspection, determine the best - fitting regression model for the data plot below. a. quadratic b. exponential c. no pattern d. linear

Explanation:

Step1: Analyze data - shape

The data points form a curved - like shape that first increases and then decreases.

Step2: Recall regression - types

Linear regression is for straight - line relationships, exponential is for rapid growth or decay, and quadratic has a parabolic shape.

Step3: Match data - to model

The shape of the data points resembles a parabola, which is characteristic of a quadratic regression model.

Answer:

A. Quadratic