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Lunna [17]
2 years ago
10

Please help (10POINTS)

Mathematics
1 answer:
kobusy [5.1K]2 years ago
6 0

Answer: it’s d

Step-by-step explanation: i did that

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1. Consider the data set 1,2,3,4,5,6,7,8,9.
ivanzaharov [21]

Answer:  a) Mean = 5, Median = 5

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Step-by-step explanation:

Since we have given that

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Here, n = 9 which is odd

So, Mean would be

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Median = (\dfrac{n+1}{2})^{th}=\dfrac{9+1}{2}=5^{th}=5

If 9 is replaced by 99,

1,2,3,4,5,6,7,8,99

So, mean would be

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Median would be same as before i.e. 5

The mean is neither central nor typical for the data due to outlier i.e. 99

Hence, a) Mean = 5, Median = 5

b) Mean = 15, Median = 5

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5 0
3 years ago
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Simora [160]

Answer:

-1

Step-by-step explanation:

Solve for y into y=mx+b

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Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form. It may be referred to as scientific form or standard index form, or standard form in the UK.

3 0
2 years ago
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