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2 years ago

Explain the steps in calculating the mean absolutedeviation of a set of data.

Mathematics

2 answers:

Sergeeva-Olga [200]2 years ago

8 0

Answer:

To find the mean absolute deviation of the data, start by finding the mean of the data set. Find the sum of the data values, and divide the sum by the number of data values. ... Divide the sum of the absolute values of the differences by the number of data values.

nadya68 [22]2 years ago

5 0

Sample Answer: First, find the mean of the data set by averaging. Next, find the absolute deviations for each data point. That is, find the distance each point is from the mean. Then find the mean of the absolute deviations.

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lapo4ka [179]

Answer:

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2 years ago

4.72n - 0.1 = 8 + 0.67n

levacccp [35]

4.72n - 0.1 = 8 + 0.67n

4.72n - 0.67n = 8 + 0.1

4.05n = 8.1

4.05n/4.05 = 8.1/4.05

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3 years ago

2. If ¡2x+3 = i, where i = V-1, then which of the

Alexus [3.1K]

I assume you mean the equation

$i^{2x+3} = i$

Since i = √(-1), we have i⁴ = 1 and so i⁵ = i. Then 2x + 3 must be some multiple of 5.

Now just check for which of the given choices that this holds:

x = 16 ⇒ 2x + 3 = 35 (yes)

x = 11 ⇒ 2x + 3 = 25 (yes)

x = 10 ⇒ 2x + 3 = 23 (no)

x = 14 ⇒ 2x + 3 = 31 (no)

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2 years ago

Which one is it? Please answer thank u

Anestetic [448]

Answer: C

Step-by-step explanation:

3(x+4y-2)

3x+12y-6

8 0

3 years ago

Write the exponential function for the following geometric sequence:

Luden [163]

Step-by-step explanation:

I think the answer should be y = 36 ( 3x) as the numbers in the sequence are being divide by 3

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3 years ago

Explain the steps in calculating the mean absolutedeviation of a set of data.​

Explain the steps in calculating the mean absolutedeviation of a set of data.