Data Visualizationeasy
0:00.0
A teacher records the scores of 20 students in a math quiz. The scores are: 60, 65, 70, 70, 75, 80, 80, 80, 85, 85, 90, 90, 90, 90, 95, 95, 100, 100, 100, 100. If the teacher creates a histogram with bin width 10 starting at 60 (bins: [60, 70), [70, 80), [80, 90), [90, 100]), how many students are in the bin [80, 90)?
A teacher records the scores of 20 students in a math quiz. The scores are: 60, 65, 70, 70, 75, 80, 80, 80, 85, 85, 90, 90, 90, 90, 95, 95, 100, 100, 100, 100. If the teacher creates a histogram with bin width 10 starting at 60 (bins: [60, 70), [70, 80), [80, 90), [90, 100]), how many students are in the bin [80, 90)?