a teacher put all her students quiz scores up on the representation below. quiz scores how many students…

a teacher put all her students quiz scores up on the representation below. quiz scores how many students scored less than 50 points?

a teacher put all her students quiz scores up on the representation below. quiz scores how many students scored less than 50 points?

Answer

Explanation:

Step1: Identify relevant bar

Look at bar for 40 - 49 points.

Step2: Read frequency value

The frequency of 40 - 49 points bar is 4.

Answer:

4