Part One:Examine the reference list in the library or web resources and briefly discuss the following terms:1.Variable2.Treatment3.Correlation4.Regression5.Experimental unit6.Mean7.Deviation8.Variation9.Slope10.Intercept11.Independent12.Dependent13.Linear equation14.Scattergram15.Prediction16.Slope = ?x / ?y or m = Sx / Sy and y = mx + b (m = slope, b = constant).Write the definition of each term between 70 – 100 words, also provide an example for each term.All the answers should be in APA 6th edition or higher with references and in-text citations any plagiarism is considered zero.