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SSSSS [86.1K]
3 years ago
13

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

mma 100. How does the​ stem-and-leaf plot show the distribution of these​ data? Construct the​ stem-and-leaf plot. Choose the correct answer below. A. Stem Leaves 6 6 7 2 5 8 5 9 9 7 9 0 7 10 0 B. Stem Leaves 6 7 7 2 6 8 5 6 9 7 9 0 9 10 0 C. Stem Leaves 6 7 7 2 5 8 5 7 9 9 9 0 9 10 0 D. Stem Leaves 6 7 7 2 5 8 5 9 9 6 9 0 9 10 0 How does the​ stem-and-leaf plot show the distribution of these​ data? A. The lengths of the rows are similar to the heights of bars in a​ histogram; longer rows of data correspond to smaller frequencies. B. The lengths of the rows are similar to the widths of bars in a​ histogram; longer rows of data correspond to higher frequencies. C. The lengths of the rows are similar to the widths of bars in a​ histogram; longer rows of data correspond to smaller frequencies. D. The lengths of the rows are similar to the heights of bars in a​ histogram; longer rows of data correspond to higher frequencies.
Mathematics
1 answer:
VMariaS [17]3 years ago
5 0

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.

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</span>and 
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What is the answer and please show work
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#26 right?

35x + 140 = 1050
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Four less than the product of ten and a number is eleven. is
nikitadnepr [17]

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Step-by-step explanation:

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Find the percent increase from 200 to 500​
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Write the equation of a line that has a m= -5 and passes through the point (-1,4)
svetoff [14.1K]

Answer:

We have a slope and a point, this way, we do not need to find the slope using two points. We can find the line using the Slope Form to turn it into Slope-Intercept Form, also known as "y = mx + b". We can use the Slope Form which is "y - y1 = m(x - x1)". A coordinate is "(x,y)", so that means, "(-1,4)" means that x = -1 and y = 4. We can substitute y1 for 4 and x1 for -1, and m for -5 since m is the slope. Plugging that information into the Slope Form Formula we get "y - 4 = -5(x - (-1))". We know that a negative with a negative turn positive, so we can use this information to change the formula to "y - 4 = -5(x + 1)". Now we distribute and simplify, these steps are shown below.

y - 4 = -5(x + 1)

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Step-by-step explanation:

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