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Nata [24]
3 years ago
11

What is the IQR (interquartile range) of the data set? 33, 37, 45, 61, 64, 67

Mathematics
1 answer:
Nataly_w [17]3 years ago
4 0

solution is first os all find median

median is( 45+61)/2=53

find median of no in left of 53

it is 37

find median of no in right of 53

it is 64

now interquartile range=64-53=27

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4 0
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kondor19780726 [428]
If he ate 4 of them, but it means he ate 2/5 muffins, 
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You substitute x muffins for how much muffins she baked in all -
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6 0
3 years ago
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dexar [7]

Answer:

see explanation

Step-by-step explanation:

Given

f(x) = ax + b

x = 2 → f(x) = 1 and x = - 1 → f(x) = - 5 ( from the table )

Substitute these values into f(x) = ax + b, that is

2a + b = 1 → (1)

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b = - 3

(b)

When x maps onto itself then

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Thus a = 2, b = - 3 and x = 3

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3 years ago
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I think the answer is B if you ask me

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dsp73

Answer:

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Step-by-step explanation:

Perimeter values will be ...

rectangles . . . perimeter

  1 . . . 14

  2 . . . 16

  3 . . . 18

__

The perimeter of a figure is twice the sum of the length and width. Here, the length is a constant 6. The width is n, the number of rectangles. So, the perimeter is ...

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Your equation is ...

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_____

<em>Additional comment</em>

You may be expected to write the equation using y and x for the perimeter and the number of rectangles. That would be ...

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4 0
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