Mathematics, 17.04.2020 01:32, hHRS2997

The frequency table shows the results of a survey about favorite exhibits.

Exhibit Frequency
Butterfly 12
Dinosaurs 25
Planets 17
Trains 6

Find the relative frequency that a randomly selected student's favorite exhibit was either butterflies or trains as a percent.

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The frequency table shows the results of a survey about favorite exhibits.

Exhibit Frequ...