a teacher put all her students quiz scores up on the representation below. quiz scores what was the most…
a teacher put all her students quiz scores up on the representation below. quiz scores what was the most common score interval?
Answer
Explanation:
Step1: Identify the highest - frequency bar
In a frequency distribution, the most common score interval is the one with the highest frequency. Looking at the bar - chart, the bar for the 60 - 69 points interval has a frequency of 5, which is higher than the frequencies of the other intervals.
Answer:
60 - 69