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lisov135 [29]
4 years ago
6

Solve the exponential equation 16 = 2^x − 2.

Mathematics
2 answers:
adell [148]4 years ago
6 0
There’s no answer to the question
Sholpan [36]4 years ago
3 0
2^x-2=16
+2 +2
——————
2^x=18

(Log)(2))=log (18)

X=log(18)
————-
Log(2)

X=4.169925
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tresset_1 [31]

Outliers are data that are relatively far from other data elements.

The dataset has an outlier and the outlier is 120

The dataset is given as:

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<h3>The lower quartile (Q1)</h3>

The Q1 is then calculated as:

Q1 = \frac{N +1}{4}th

So, we have:

Q1 = \frac{13 +1}{4}th

Q1 = \frac{14}{4}th

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<h3>The upper quartile (Q3)</h3>

The Q3 is then calculated as:

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So, we have:

Q3 =  3 \times \frac{13 +1}{4}th

Q3 =  3 \times 3.5th

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Q_3 =\frac12 \times (98 + 101)

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<h3>The interquartile range (IQR)</h3>

The IQR is then calculated as:

IQR = Q_3 -Q_1

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IQR(1.5) = 12 \times 1.5

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The lower and the upper outlier range are calculated as follows:

Lower = Q_1 - IQR(1.5)

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Upper = 99.5 + 18

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Hence, the dataset has an outlier and the outlier is 120

Read more about outliers at:

brainly.com/question/9933184

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