Question

the frequency distribution chart below represents scores from a math quiz. which statement best describes the data? a. the data is skewed left. b. the data is symmetric. c. the data is skewed right. d. there is no pattern to the data.

Explanation:

Step1: Understand skewness

Skewed left means tail is on left.

Step2: Analyze the histogram

Looking at the histogram, the higher frequencies are on the right (83 - 88, 89 - 94) and the tail (lower frequencies) is on the left (65 - 70, 71 - 76, 77 - 82). So, it is skewed left.

Answer:

A. The data is skewed left.