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2 years ago

What is the interquartile range (IQR) of the numbers below? 1, 2, 3, 3, 4, 4, 4, and 6

Mathematics

2 answers:

Serggg [28]2 years ago

8 0

Answer: 2

Step-by-step explanation:

The IQR is when you subtract the 3rd quartile which is 4 and the 1st quartile which is 2, so 4-2= 2. Hopefully I did this correct.

sineoko [7]2 years ago

4 0

Answer: 2.5

First, lets find the median. In this case, its 3.5

Next, find the median of the numbers below the median, and the median of the numbers above the median.

The median of the lower numbers is 2.5

The median of the upper numbers is 5

Now simply find the difference.

5 - 2.5 = 2.5

Hope this helps you!

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Write an inequality that represents the description then solve; Max has more than 5 carrots ( number of carrots Max has = c)

torisob [31]

If "C" is the number of carrots, then the phrase "Max has more than 5 carrots" can be written like this:

$c\ \textgreater \ 5$ : the number of carrots that Max has is bigger than 5.

However, we can't solve it without any additional information, all we know is that $c\ \textgreater \ 5$

3 0

3 years ago

G(x) = 15 – 4x<br> h(x) = x +8<br> Write g(h(x)) as an expression in terms of 2.

Sergeu [11.5K]

For this case we have the following functions:

$g (x) = 15-4x\\h (x) = x + 8$

We must find $g (h (x))$ when $x = 2$ .

So:

$g (h (x)) = 15-4 (x + 8) =$

We apply distributive property to the terms within parentheses taking into account that:

$- * + = -\\15-4x-32 =$

We add similar terms taking into account that different signs are subtracted and the sign of the major is placed:

$-17-4x$

Thus, we have to:

$g (h (x)) = - 17-4x$

Then, with x = 2:

$g (h (2)) = - 17-4 (2) = - 17-8 = -25$

Equal signs are added and the same sign is placed.

Answer:

$g (h (2)) = - 25$

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3 years ago

suppose the probality that it will rain tomorrow is 0.59. what is the probality that it will not rain tomorrow

kykrilka [37]

Answer: 0.41

Step-by-step explanation: 0.59 is 59%. To find the percentage of chance that it will not rain, you subtract 1 (which is 100%) minus 0.59. You get an answer of 0.41 (or 41% if you prefer.)

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2 years ago

The person pays Social Security 6.2 percent of the first $90,000. Medicare is 1.45 percent of all income. Use the tax tables for

12345 [234]

Answer:

6.2

Step-by-step explanation

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2 years ago

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Kitty [74]

Answer:

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Step-by-step explanation:

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2 years ago