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Difference between Data Science and Data analytics 👌

Difference between Data Science and Data analytics 👌

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Discrete frequency distribution| Frequency Distribution| statisticianatpumhs In this video you will learn about frequency, frequency distribution and discrete frequency distribution by statisticianatpumhs in very simple way. After wat...

Standard deviation vs mean both the tool used for statistical valuation of stock price, both have their own importance in the field of finance. Big investor and companies apply these term for valuation of stock price and future prospectus.

Standard deviation is the deviation from the mean, and a standard deviation is nothing but the square root of the variance.

Mean is an average of all set of data available with an investor or company.
Standard deviation used for measuring the volatility of a stock.
So both Standard Deviation vs Mean plays a vital role in the field of finance.
Standard deviation is easier to picture and apply. So both the tool used for strategies which can be used for application in trading and investment activity.