Sammi wanted to create a dot plot based on this tally chart.
In which step, if any, did Sammi make a mistake creating his dot plot?Sammi made a mistake in Step 1 because his number line did not include all numbers in the data set.
Sammi made a mistake in Step 2 because he chose a title without knowing if the table represents the number of hours read per week.
Sammi made a mistake in Step 3 because he did not correctly plot each dot above the appropriate place on the number line.
Sammi did not make a mistake.
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