0 Grade 3 missions

Data Detective Station · Challenge

Mission 3 of 3

123

Graph DecoderUse an introductory mean to compare data

MISSION TEXT

Team A measures stream depth four times: 8, 10, 10, 12 cm. Team B measures: 7, 9, 11, 13 cm. To find each mean, add the four values and divide by 4.

Which conclusion is correct?

Explorer evidence note

Calculate both means and name one difference between the two datasets that the mean does not show.

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