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3 years ago

Find the interquartile range (IQR) of the data set. 1,1,3,4,4,5,5,5,6,7,9

Mathematics

2 answers:

iragen [17]3 years ago

8 0

The interquartile range is 3

Vlad [161]3 years ago

8 0

Answer:

The interquartile range is 3.

Step-by-step explanation:

1, 1, 3, 4, 4, 5, 5, 5, 6, 7, 9

Median: 5

(Q1) Lower quartile: 3

(Q2) Upper quartile: 6

(IQR) Interquartile range: 6 - 3 = 3

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3 years ago

Adair suggests that they package together the fries and soda in a combo for a $0.75 discount. lf the student council pays $0.85

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Answer:

$58.50

Step-by-step explanation:

It is given that the student council pays

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3 years ago

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3 years ago

a state issues car license plates with three letters followed by three numbers (for example, fgh831 or bbb222). how many differe

vova2212 [387]

Answer:

17576000 different License plates are possible.

Step-by-step explanation:

Here we will use repetitive permutations.

First 3 digits of the license plates have letters from a to z and next 3 digits have numbers from 0 to 9.

Now, 26 letters ( a to z ) can take 3 positions with repetition in $26^{3}$ ways.

And 10 numbers ( 0 to 9 ) can take 3 positions with repetition in $10^{3}$ ways.

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2 years ago