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Charlie volunteered at the city botanical gardens, recording the number of butterflies attracted by each of the 55 exhibits. He recorded: 99 butterflies, 66 butterflies, 55 butterflies, 88 butterflies, 77 butterflies What was the mean number of butterflies recorded?\newline___\_\_\_ butterflies

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Q. Charlie volunteered at the city botanical gardens, recording the number of butterflies attracted by each of the 55 exhibits. He recorded: 99 butterflies, 66 butterflies, 55 butterflies, 88 butterflies, 77 butterflies What was the mean number of butterflies recorded?\newline___\_\_\_ butterflies
  1. List Butterfly Counts: List all the recorded butterfly counts.\newlineData: 99 butterflies, 66 butterflies, 55 butterflies, 88 butterflies, 77 butterflies.
  2. Add Total Butterflies: Add up all the butterfly counts.\newlineTotal = 9+6+5+8+7=359 + 6 + 5 + 8 + 7 = 35 butterflies.
  3. Count Exhibits: Count the number of exhibits.\newlineThere are 55 exhibits.
  4. Calculate Mean Butterflies: Calculate the mean number of butterflies per exhibit.\newlineMean = Total butterfliesNumber of exhibits=35 butterflies5=7 butterflies\frac{\text{Total butterflies}}{\text{Number of exhibits}} = \frac{35 \text{ butterflies}}{5} = 7 \text{ butterflies}.

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