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Take a Test-Brent Adkins Google Chrome Secure l https://www.mat Test aspx?testld-150685851&centerwin; yes hxl.com/Student/Player MAT-240-Q3170-17EW3 Brent Adkins 215/17 74 Test 8-3 MyStatLab: Final Exam Submi This Question: 10 pts 22 of 28 (21 complete) v This Test: 280 pts po Question Help What does it mean to say that the linear correlaton coefficient between two variables equals 1? What would the scatter diagram look Choose the correct answer below. O A When the linear comelaton coeffcient is 1,there is a pertect horizontal inear relation between the two variables. The scatter diagram wouR contain points that all le on a horizontal line. O B. When the linear correlaton coettcientis 1, there is a pertectnegatve linear relation between the two vanables The scamer diagram would contain points that all lie on a line with a negatve slope. O C When the linear correlaton coeficient is 1,there is a perfect positive linear relation between the two variables, The scater diagram would contain points that allBe on a line with a positive slope. O D. When the linear correlaton coefficient is 1, there is no linear relation between the variables. The scattar diagram would contain points that show no discernable relationship

Explanation / Answer

The answer is C.

When the linear correlation coefficient is 1, that implies that there is a perfect +ve linear relationship between 2 variables. Thus, the line has a positive slope

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