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Licemer1 [7]
2 years ago
14

He box-and-whisker plot below shows the distribution of the ages, in years, of the trees in the Gordons' back yard. The title of

the box and whisker plot is, Ages of Trees. The number line is labeled, age, in years, and ranges from 15 to 65. Based on the data shown in the box-and-whisker plot above, what is the interquartile range of the ages, in years, of the trees? Respond in the space provided. If your test is on paper, write your answer on the answer she
Mathematics
1 answer:
sdas [7]2 years ago
4 0

Answer:

IQR = 15

Step-by-step explanation:

Given

I will answer this question with the attached plot

Required

The interquartile range (IQR)

This is calculated using:

IQR = Q_3 - Q_1

On the second attachment, I identified Q1 and Q3 on the plot.

So, we have:

Q_3 = 40

Q_1 = 25

IQR = Q_3 - Q_1

IQR = 40 - 25

IQR = 15

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Please Explain/Show your work!
Zigmanuir [339]

Answer:

They are both proportional.

Tank A = .00375 minutes/gallon

Tank B = 2/600 or ~0.003 minutes/gallon

Step-by-step explanation:

They are both proportional because as time increases, the amount of gallons increases.

Tank A unit rate

Tank B unit rate

Rate = rise / run

Choose points on the graph that has definite points.

Tank A = (1.5 mins - 0.75 mins) / 200 gallons

Tank A = .00375 minutes/gallon

Tank B = (2 mins - 0 mins) / 600 gallons

Tank B = 2/600 or .003 minutes/gallon

3 0
3 years ago
A pyramid with a square base of length 3cm and height 16cm
Oksana_A [137]
H = 16 cm
s = 16.0702 cm
a = 3 cm
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The volume of a square pyramid:V = (1/3)a2hSlant Height of a square pyramid:By the Pythagorean theorem, we know thats2 = r2 + h2since r = a/2s2 = (1/4)a2 + h2, ands = √(h2 + (1/4)a2)This is also the height of a triangle sideLateral Surface Area of a square pyramid (4 isosceles triangles):For the isosceles triangle Area = (1/2)Base x Height. Our base is side length a, and for this calculation our height for the triangle is slant height s.  With four
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What is m ∠ ZUB?<br> 23.7°<br> 32.8°<br> 33.5<br> 57.2°
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Answer:

23 .7 ruim

57.2 sol

32 .8 mais ou menos

tchau bj

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2 years ago
Rita bought some large packets of salt weighing 500grams each and some small packets of salt weighing 200 grams each. If she has
Rama09 [41]
L+S=8, L=8-S

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4000-300S=2200

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S=6, and since L=8-S:

L=2

So Rita bought 2 large packets and 6 small packets.
5 0
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Ashton has an offer to buy an item with a sticker price of $4900 by paying
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B
The correct answer is b
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