Mathematics, 28.04.2021 06:30, victoriaashby
Ms. Willems surveyed her students about how long they studied for their last exam. The histogram shows her results.
A histogram titled study times has time (hours) on the x-axis and relative frequency on the y-axis. 0 to 2, 8 percent; 2 to 4, 12 percent; 4 to 6, 29 percent; 6 to 8, 40 percent; 8 to 10, 10 percent.
Which is the best description of the data in the histogram?
Students mostly studied about 6 hours.
Students who studied longer did better on the test.
Students’ study times did not vary by much.
The majority of students studied between 4 and 8 hours.
Answers: 1
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