Question

Given the following least-squares regression line, how many seconds does this model predict a 7-foot pendulum would take to complete one period?

Option 1: 1.1 seconds
Option 2: 3.1 seconds
Option 3: 4.2 seconds
Option 4: 13.2 seconds

Answer 1

We cannot determine the answer without the equation of the least-squares regression line.

Step-by-step explanation:

To find the amount of seconds a 7-foot pendulum would take to complete one period, we need the equation of the least-squares regression line. Unfortunately, the equation is not provided in the question. Without the equation, it is not possible to accurately determine the answer. Therefore, we cannot choose any of the given options.