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mrs_skeptik [129]
3 years ago
10

Standard sheet of paper in the United States is 11 inches long and 8.5 inches wide. Each inch is 2.54 cm. How long and wide is a

standard sheet of paper in centimeters
Mathematics
1 answer:
Virty [35]3 years ago
3 0
27.94 cm long, 21.59 long :]
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anygoal [31]
500 songs in his music player: + 500
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6 0
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frozen [14]

Answer:

The correct options are A and B.

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S = {35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45}

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\text{Median}=[\frac{n+1}{2}]^{th}obs.\\\\=[\frac{11+1}{2}]^{th}obs.\\\\=6^{th}obs.\\\\=40

The mean and median are same.

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So, either the mean or median could be the best measure of center.

Standard deviation is one of the measure of dispersion or spread of a dataset from the average value of the dataset. The standard deviation measures the absolute variability of the distribution of values.

The higher the spread or variability in the data set, the greater is the standard deviation value and thus greater will be the magnitude of the deviance of the value from their average.

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3 years ago
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andreev551 [17]

Answer:

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Step-by-step explanation:

0 to 1 = a difference of 1

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2 to 4 = a difference of 2

4 to 6 = a difference of 2

===============

6 to 9 = a difference of 3

9 to 12 = a difference of 3

===============

12 to 16 = a difference of 4

16 to 20 = a difference of 4

4 0
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