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__________ refers to a group of techniques for fitting and studying the straight-line relationship between two variables.

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__________ refers to a group of techniques for fitting and studying the straight-line relationship between two variables. (a) Linear regression (b) Logistic regression (c) Gradient Descent (d) Greedy algorithms I have been asked this question in an online quiz. My query is from Linear Regression topic in section Commands, Packages, Visualizing Data and Linear Regression of R Programming Select the correct answer from above options

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Correct option is (a) Linear regression Easy explanation: Linear regression is an incredibly powerful tool for analysing data. we’ll focus on finding one of the simplest type of relationship: linear. This process is unsurprisingly called linear regression, and it has many applications.

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