Question

For the data that are shown on the graph below, within which range of x values can interpolation occur?

Answer 1

Answer:

D. 25-50

Step-by-step explanation:

Answer 2

Answer:

25-50

Step-by-step explanation:

Since the graph shows us only values of x that are between 25 and 50, this is the correct answer.

We can interpolate with known data. However, once the interpolation occurs, and we approximate the data for a line of the form y = mx + b (m <0 , linear negative association), we could find the other values of y for a wider range of x values.