Mathematics
Mathematics, 12.04.2021 15:20, gugu1004

Mrs. Summers polled the students in her 7th and 8th grade classes to determine the number of pets each student has at home. The results for her 7th grade class are shown in the dot plot below. How many students are in Mrs. Summers' 7th grade class? What percentage of the students have at least one pet at home? Round to the nearest percent. Calculate the mean (rounded to the nearest tenth), median, and mode of the data represented on this dot plot.

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