Need Help With Math Problems?

1. The line plot below represents the ages of children when they lost their first tooth. How many students were older than 6 when they lost their first tooth.
Line Plot: http://gyazo.com/0b78cc0225c8c103912094b8a3e30563
2
3
6
9
2. Use the data to make a histogram Data: 8 7 11 6 7 4 3 5 3 11 8 7 3 7 7 10 6 3 14 14
Histogram A-B: http://gyazo.com/205abeda396ac57e158f26b2edc8a5e2
Histogram C-D: http://gyazo.com/879dfdd32307eb9f9f2717c5902ab48e
3.Which of the following types of information is suited for a display on a double line plot?
annual changes in Melody’s height and weight from 5 to 10 years old
number of Democrats and Republicans in the Senate during the past decade
monthly sales of two different types of cars during one year period
all of the above
4. The stem and leaf plot below shows the number of miles run by the numbers of the cross country team. How many students ran more than 30 miles.
Stem and Leaf Plot: http://gyazo.com/98c460e7ce4526635da997b8d4e35f05
3
5
8
9
5. The stem and leaf plot shows scores on a math quiz for two classes. How many students in each class scored 85? Stem and Leaf Plot: http://gyazo.com/565823f941c94840232c1442deb37308
Mrs James class, two; Mr Cleveland’s class one;
Mrs James class, one; Mr Cleveland’s class two;
Mrs James class, two; Mr Cleveland’s class two;
none of the above

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