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Biblioteka

10.1b Classwork (3)

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Posljednje ažuriranje almost 6 years ago
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The stem-and-leaf plot shows student test scores.

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Pitanje 1
1.

SAMPLE: This is how I would like you to answer Questions #2 and #3.

Make a stem-and-leaf plot of the length of the 12 cell phone calls.

Initial my diagram to get credit for Question #1. Solve the equation.

Pitanje 2
2.

Make a stem-and-leaf plot of the hair lengths.

Pitanje 3
3.

How many students scored less than 80 points?

Pitanje 4
4.

How many students scored at least 90 points?

Pitanje 5
5.

How are the data distributed? (ie. peaks, gaps, clusters)

Pitanje 6
6.

How many students received a B on the test?

Pitanje 7
7.

How many students received a C on the test?

Pitanje 8
8.

Which statement is not true?