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.

Option B:

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.

Step-by-step explanation:

A dot plot type of a problem.

Sammi forgot to put the corresponding title for the dots such as whether those were the correspondents name or a universal label such as college students. This will make the graph have a mistake in some places. Sammi should include the label that corresponds or represents the dot.

step-by-step explanation:

through just a quick inspection, one can see that the graph of this cubing function starts in quadrant iii and ends in quadrant i.   when x = 0, y = 3, so the y-intercept is (0, 3).

if graphs are part of the problem statement, share them.   .

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.