Step 1: Find the Cumulative Frequency for each class. < 99.5 < 104.5 <109.5 < 114.5 < 119.5 < 124.5 < 129.5 <134.5 0 2 10 28 41 48 49 50.

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Step 1: Find the Cumulative Frequency for each class. < 99.5 < <109.5 < < < < <

Step 2: Draw and label x and y axis Label the x axis with class boundaries. Label the y axis with appropriate scale for cumulative frequency Temperature in (°F) Cumulative Frequency

Step 3: Plot Cumulative Frequency Temperature in (°F) Cumulative Frequency

Step 4: Connect Points Temperature in (°F) Cumulative Frequency