3 years ago

X= -2,-1,0,1 Y= 4,1,0,1

Mathematics

1 answer:

Ganezh [65]3 years ago

7 0

Answer:

12x + 3y = 15

Step-by-step explanation:

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What is the difference between the interquartile range of the data set represented by the upper box plot and the interquartile r

Tresset [83]

Answer:

Step-by-step explanation:

InterQuartile Range is the difference in 3rd Quartile and 1st Quartile.

In box-plots, you can see two tails and a box. The left side of the box is the "first quartile" and the right edge of the box is "third quartile".

For TOP BOX PLOT:

3rd Quartile = 41

1st Quartile = 24

So, IQR (interquartile range) = 41 - 24 = 17

For BOTTOM BOX PLOT:

3rd Quartile = 35

1st Quartile = 28

IQR = 35 - 28 = 7

Difference in two IQRs is:

17 - 7 = 10

Correct answer is A

5 0

3 years ago

Which of the follow employees has the largest gross pay?

maxonik [38]

Answer:

Step-by-step explanation:

A because gross is what they made before everything extra.

3 0

4 years ago

Solve for m: -2/9m + 12 = -8

tresset_1 [31]

Step-by-step explanation:

$\rm \rightharpoonup \: \frac{ - 2}{9}m + 12 = - 8 \\ \rm \rightharpoonup \: \frac{ - 2}{9} m = - 8 - 12 \\ \rm \rightharpoonup \: \frac{ - 2}{9} m = - 20 \\ \rm \rightharpoonup \: m = \frac{ - 20 \times 9}{ - 2} \\ \rm \rightharpoonup \: m = 10 \times 9 \\ \rm \rightharpoonup \: m = 90$