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This is a Most important question of gk exam. NULLĬonsider two events X and Y, the X-bar and Y-bar represents occurrence of X, 3.non-occurrence of X and Y, 4. Question is : Consider two events X and Y, the X-bar and Y-bar represents, Options is : 1. When you try to solve linear regression problem, this linear regression calculator can be used to verify your results.Description: This is a Most important question of gk exam. Substitute these values in the above formula, we get Slope = (∑XY - N x Xbar x Ybar)/(∑X2 - N x Xbar2)Ĭalculate the Linear Regression whose input values are X = & Y =
#Xbar and ybar how to
This worksheet help you to understand how to perform linear regression calculation by using the below formula,

Linear Regression is an approach to modeling the relationship between two variables by fitting a linear equation to observed data.
