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lidiya [134]
3 years ago
12

What is the interquartile range of the data set? {48, 50, 65, 60, 80, 42, 45, 50} Enter the answer in the box.

Mathematics
2 answers:
Vilka [71]3 years ago
5 0
The answer would be 18 because >>>
60-42=18
Otrada [13]3 years ago
4 0
The interquartile range of the data set is 18, hope this helps :)
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kolbaska11 [484]

Answer:

A: 5

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Step-by-step explanation:

4 0
2 years ago
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I dentist the slope and a point on the line
Anika [276]

Answer:

2/3 (0,-3) is one possible answer.

Step-by-step explanation:

y  -1 = 2/3(x-6)  We want to get this into the slope intercept form of a line.  We want it to be in the form y = mx + b.  Let's clear the fraction first by multiplying the whole equation through by 3.

3(y - 1) = 3[2/3(x - 6)]

3y -3 = 2(x -6)

3y - 3 = 2x -12

3y = 2x - 9  Now divide all the way through by 3 to get

y = 2/3x - 3  

y = mx + b.  The m part is the slope.  In this equation the slope is 2/3

There are in infinite amount of points on a line.  I do not know if they give you a picture or if you are just to create your own.  I am going to create a point that have x = 0.  I get to pick the point.  I could pick any number.  0 is just usually really easy.  So, if I substitute 0 for x I will get:

y = 2/3(0) - 3

y = 1  so my point is (0,-3)

Now that I think about it, I do not think that I would start out clearing the fraction even though it works.  I think that I would do it like this"

y - 1 = 2/3(x - 6)  Distribute the 2/3 through (x - 4) to get

y-1 = 2/3x -4  I can make -6 a fraction by putting it over 1.  Now we have 2/3(-6/1)  multiply across to get  -12/3.  A positive times a negative is a negative.  -12 divided by 3 is -4.

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6 0
1 year ago
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olga55 [171]

Answer:

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Step-by-step explanation:

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5 0
2 years ago
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The following data represent the number of grams of fat in breakfast meals offered at a local fast food restaurant. ​(a) Constru
rewona [7]

Answer:

The following are the answer to this question:

Step-by-step explanation:

In the question some data is missing, which is defined in the attached file please find it.

The table for point a:

plot for the Stem-and-leaf:

0             3    4    5     7                                         4

1              2    2    4    4   5   7     7                        7

2             0    3    4     4   5   8                              6

3              3    4    7     9                                        4  

4               1  

In point b:

Its distributed skewed is correct because in its points 1 is a tail on its right side.

please find the attached file.

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3 years ago
The sum of 2 consecutive numbers is 37. Find the numbers.
lisov135 [29]
The sum of 2 consecutive numbers is 37. Find the numbers.

If x represents the smaller integer, then the larger integer is <span>x+1.</span>
5 0
3 years ago
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