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NeTakaya
3 years ago
8

The table shows the height of pea plants in centimeters after 6 weeks of growth. Each plant started at a height of 5 centimeters

. Two planting soils were tested. Which statement BEST compares the mean absolute deviation (MAD) of the two sets of data? Planting soil 1 plant height: 15, 10, 19, 17, 16, 12, 20, 22, 18, 35 Planting soil 2 plant height: 16, 17, 10, 12, 18, 17, 14, 15, 17, 23 A) Planting soil 1 showed less variability, since Planting soil 1 MAD is approximately 2.0 times greater than planting soil 2 MAD. B) Planting soil 2 showed less variability, since Planting soil 2 MAD is approximately 2.0 times greater than planting soil 1 MAD. C) Planting soil 1 showed greater variability, since Planting soil 1 MAD is approximately 1.8 times greater than planting soil 2 MAD. D) Planting soil 2 showed greater variability, since Planting soil 2 MAD is approximately 1.8 times greater than planting soil 1 MAD.
Mathematics
2 answers:
dlinn [17]3 years ago
7 0

Answer: Choice C

Step-by-step explanation:

I am a math genius. Just kidding, but I just got it right on USATestPrep.

just olya [345]3 years ago
5 0

Answer:

C

Step-by-step explanation:

I just did it on USA testprep

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Answer: B. 53

Step-by-step explanation:

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Fifty percent of students in your school own a bike. Of a sample of students in your school, the ratio of students who own a bik
Svetradugi [14.3K]

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Yes

Step-by-step explanation:

If 4 is half of 8, and 50% is half of 100%, then 4:8 is an accurate ratio depecting that half the school owns a bike.

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2 years ago
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What is the answer? please help
amid [387]

Answer:

<h2><em>(</em><em>4</em><em>,</em><em>5</em><em>)</em></h2>

<em>sol</em><em>ution</em><em>,</em>

<em>A</em><em>(</em><em>2</em><em>,</em><em>7</em><em>)</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>></em><em> </em><em>(</em><em>X1,</em><em>y1</em><em>)</em>

<em>B</em><em>(</em><em>6</em><em>,</em><em>3</em><em>)</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>></em><em>(</em><em>x2</em><em>,</em><em>y2</em><em>)</em>

<em>now</em><em>,</em>

<em>ab = ( \frac{x1 + x1}{2}  \: , \frac{y1 + y2}{2} ) \\  =  (\frac{2 + 6}{2}  \: , \frac{7 + 3}{2} ) \\  = ( \frac{8}{2}  \:,  \frac{10}{2} ) \\  = (4 ,\: 5)</em>

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em>.</em><em>.</em><em>.</em>

<em>Good</em><em> </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em><em>.</em>

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3 years ago
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roberto needs to convert the equation 3x + y = -5 into slope-intercept form. why is able to add or subtract the variable term fr
dimulka [17.4K]
3x + y = -5

-3x + 3x + y = -3x - 5

y = -3x - 5
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