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3 years ago

Question: “Find the range and interquartile range if the following data”

Mathematics

1 answer:

9966 [12]3 years ago

4 0

Answer:

Range: 41

(IQR) Interquartile Range: 27.5

Step-by-step explanation:

Interquartile Range: Upper Quartile - Lower Quartile = answer

Range: Highest value - Lowest value = answer

Arrange the list of numbers from least to greatest.

9, 12, 14, 15, 17, 36, 45, 50

Range: 50 - 9 = 41

Median: 16

Lower Quartile: 13

Upper Quartile: 40.5

Interquartile Range: 40.5 - 13 = 27.5

~hope this helps~

-if i'm correct please mark me the brainliest, I would highly appreciate it-

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H' (x, y) x-coordinate = ?

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Answer:

Step-by-step explanation:

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poizon [28]

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A bacteria cell splits into two cells every hour. Write and evaluate an exponential expression to find how many cells there will

ryzh [129]

Easy

equation is
f(x)=2ˣ

where x=number of hours elapsed

after 6 hours
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to solve for 1024

1024=2ˣ
take ln of both sides
ln(1024)=ln(2ˣ)
ln(1024)=x(ln(2))
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using calculator
10=x

or you could recognize that
1024=2¹⁰
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3 years ago

Item 16 A scale drawing of a triangular sign has a scale factor of 1:8. Which statements are true? The ratio of the area of the

Step2247 [10]

Answer:

The correct option is;

The ratio of the area of the scale drawing to the area of the sign is equal to the square of the scale factor

Step-by-step explanation:

Here we have a scale factor of 1:8

Therefore area of drawing = 1/2×base, b×height, h = 1/2×b×h

Hence, the area of the triangular sin will be given by 1/2×8×b×8×h

Area of triangular sign = 64 × 1/2×b×h

Hence the ratio of the area of the scale drawing to the area of the triangular sign is equal to the square of the scale factor.

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3 years ago

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Zepler [3.9K]

Answer:

Step-by-step explanation:

e = 300-10(30)

e = 300 - 300

e = 0

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3 years ago