4 years ago

How do you solve square roots with fractions

1 answer:

3 0

First, you have to get rid of the square root and in order to do that you get rid of the radical by going to the power of 2 or "squared"

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Find the standard deviation of the data set shown. Round your answer to the nearest tenth.

Degger [83]

Mark Brainliest Please

Answer:

Answer is gicen in the image attached.

Step-by-step explanation:

Standard deviation (SD) measured the volatility or variability across a set of data. It is the measure of the spread of numbers in a data set from its mean value and can be represented using the sigma symbol (σ). The following algorithmic calculation tool makes it easy to quickly discover the mean, variance & SD of a data set.

For more help check Khan academy video

https://www.khanacademy.org/math/statistics-probability/displaying-describing-data/sample-standard-deviation/v/sample-standard-deviation-and-bias