A box plot is shown below:

Mathematics

1 answer:

valkas [14]3 years ago

8 0

D. Median = 33; Q1 = 25
The median is represented by the line in between the 2 boxes.
Q1 is represented by the line on the far left on the box
In the picture Q1 is marked for Quadrant 1 and M is marked for Median

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Find the y intercept of the line 5x-2y=30

dalvyx [7]

Y= -15

That would be the y-intercept, I hope this helps

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Q 4. A truck is carrying pineapple juice, cherry juice, and mango juice bottles in a ratio of 9 : 1 : 2. If there are 19 cherry

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Pineapple:cherry:mango = 9:1:2
Pineapple = 9x
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A line segment with endpoints A(-4, 3, 2) and B(5, -6, -1) is translated first two units back and 3 units right and 1 unit up th

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Answer:

Option B. (3,-10,0) is the right answer.

Step-by-step explanation:

In these questions we should always remember x-axis represents a line in front of us, y-axis represents a line horizontally perpendicular to the line representing x-axis and Z- axis is vertically perpendicular to the x and y- axis.

So shifting front or back means it's a change on x- axis coordinates, shifting right or left means translated on y-axis and moving up and down means translated on z- axis.

Now point for B(5, -6, -1)

x- axis -- 5 - 2 (shifted 2 units back means moved back on x-axis)

y- axis -- (-6) + 3 (shifted 3 units right means right movement on y-axis)

z-axis -- (-1) + 1 ( shifted 1 unit up means increase in z coordinate)

So the new endpoint will be B'(2, -3, 0)

Now as per question image is further translated 7 units left that means

y-axis -- -3 + (-7) (shifted 7 to the left on y axis)

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MATH HELP PLEASE?

Illusion [34]

Answer:

The IQR of the given data is 6. Therefore the correct option is B.

Step-by-step explanation:

The formula for interquartile range is

$IQR=Q_3-Q_1$

In a box plot the left end of line represents the minimum value of data set and right end of line represents the maximum value of data set.

The left end of box represents the first quartile and right end of the box represents the third quartile. The line between the box represent the median.

From the given box plot it is clear that,

$Minimum=7$