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GuDViN [60]
3 years ago
13

Data Set 1 has a mean of 84 and a MAD of 6. Data Set 2 has a mean of 78 and a MAD of 8.

Mathematics
2 answers:
Westkost [7]3 years ago
5 0
The correct answer for the question that is being presented above is this one: "D.The distributions are somewhat similar; C.The distributions are similar." Data Set 1 has a mean of 84 and a MAD of 6. Data Set 2 has a mean of 78 and a MAD of 8. You conclude about the two distributions: .The distributions are somewhat similar; <span>The distributions are similar.</span>
Taya2010 [7]3 years ago
3 0

Answer:

I took the quiz and it said that was wrong the answers the quiz said was

The distributions are similar.

The means-to-MAD ratio is 0.75.

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A fourth-degree polynomial function has zeros 4​, -4, 4i ​, and -4i .

To find:

The fourth-degree polynomial  function in factored form.

Solution:

The factor for of nth degree polynomial is:

P(x)=(x-a_1)(x-a_2)...(x-a_n)

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It is given that a fourth-degree polynomial function has zeros 4​, -4, 4i ​, and -4i. So, the factor form of given polynomial is:

P(x)=(x-4)(x-(-4))(x-4i)(x-(-4i))

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Therefore, the required fourth degree polynomial is P(x)=(x-4)(x+4)(x^2+16).

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Sedaia [141]

Answer:

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Step-by-step explanation:

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