Statistiques Exemples

$\begin{array}{c} Class & Frequency \\ 19.55 - 21.82 & 3 \\ 21.83 - 24.1 & 5 \\ 24.11 - 26.38 & 9 \\ 26.39 - 28.66 & 6 \\ 28.67 - 30.94 & 2 \end{array}$

Step 1

The lower limit for every class is the smallest value in that class. On the other hand, the upper limit for every class is the greatest value in that class.

$\begin{array}{c} Class & Frequency (f) & Lower Limits & Upper Limits \\ 19.55 - 21.82 & 3 & 19.55 & 21.82 \\ 21.83 - 24.1 & 5 & 21.83 & 24.1 \\ 24.11 - 26.38 & 9 & 24.11 & 26.38 \\ 26.39 - 28.66 & 6 & 26.39 & 28.66 \\ 28.67 - 30.94 & 2 & 28.67 & 30.94 \end{array}$

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