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stich3 [128]
3 years ago
12

There are 23 students in a math class 12 of them are boys what is the ratio of girls to total number of students

Mathematics
1 answer:
8090 [49]3 years ago
7 0

Answer:

11

Step-by-step explanation:


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Construct a​ stem-and-leaf plot of the test scores 67 comma 72 comma 85 comma 75 comma 89 comma 89 comma 87 comma 90 comma 99 co
VMariaS [17]

Answer:

Option C. Stem Leaves 6 7 7 2 5 8 5 7 9 9 9 0 9 10 0

Option D.

Step-by-step explanation:

The data values are 67, 72, 85, 75, 89, 89, 87, 90, 99 and 100.

Arranging the data values in ascending order

67, 72, 75, 85, 87, 89, 89, 90, 99, 100

The stem and lead plot can be shown under and stem is denoted as "S" whereas leaves are denoted as "L".

S  L

6  7

7  2 5

8  5 7 9 9

9  0 9

10  0

The longer row of stem indicates the higher frequencies and so the length of rows are similar to the heights of bars in histogram.

5 0
3 years ago
100 points for a serious answer.
sammy [17]

Answer:
I'm not sure if this will be able to help, though I found the same question, but answered by someone who is far more advanced with this, and has answered for more questions than I have. Hope this can help, if not please comment, so I can delete.

brainly.com/question/21188240

5 0
2 years ago
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Lanie reads 25 pages in 30 minutes. If Paine reads 200 pages at the same rate how long will it take her?
lubasha [3.4K]

Answer:

240 minutes/ 4 hours

Step-by-step explanation:

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2 years ago
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A rectangle has length 4 yards more than its width. The area of the rectangle is 96 square yards. Find the
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Answer:

Length = 12

Width = 8

Step-by-step explanation:

Area of a Rectangle = l x w

12 x 8 = 96

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3 years ago
Danielle has her finals coming up and she's worried she'll fail her class. Her past 3 test grades were a 72. an 85, and a 68. Sh
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55

Step-by-step explanation:

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