GCSE Maths Practice: histograms

Question 7 of 10

Determine the interval with the fewest students from the histogram.

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\( \begin{array}{l} \text{The histogram shows students' times (in minutes) to finish a quiz.} \\ \text{Which time interval had the fewest students?} \end{array} \)

Choose one option:

\( \text{The 40--50 interval had the fewest students.} \) \( \text{The 10--20 interval had the fewest students.} \) \( \text{The 20--30 interval had the fewest students.} \)

Check bar heights carefully to find the smallest.

Identify the shortest bar to find the interval with the fewest students.