Which scatterplot has a correlation coefficient closest to r=-1 [Solved]

It may be the underside one. I solely see two plots right here, and the primary one is unquestionably a constructive enhance of correlation.

Reply 6

The scatter diagram that incorporates the correlation coefficient closest to r = 1 is the primary one proven within the connected photographs. Step-by-step rationalization: The correlation coefficient r measures how a lot two variables x and y are associated. When the variables are extremely associated, the worth of r is nearer to 1 and the factors contained within the scatter diagrams are assimilated increasingly more to a line. When the worth of r is constructive the relation is crescent and due to this fact the slope of the road drawn by the factors within the diagram has a constructive slope Due to this fact, to reply this query, one should search among the many connected photographs for the dispersion diagram through which the factors resemble a straight line with a constructive slope. The scatter diagram that meets the necessities talked about is the primary one which seems within the connected photographs

Reply 6

The scatter diagram that incorporates the correlation coefficient closest to r = 1 is the primary one proven within the connected photographs. Step-by-step rationalization: The correlation coefficient r measures how a lot two variables x and y are associated. When the variables are extremely associated, the worth of r is nearer to 1 and the factors contained within the scatter diagrams are assimilated increasingly more to a line. When the worth of r is constructive the relation is crescent and due to this fact the slope of the road drawn by the factors within the diagram has a constructive slope Due to this fact, to reply this query, one should search among the many connected photographs for the dispersion diagram through which the factors resemble a straight line with a constructive slope. The scatter diagram that meets the necessities talked about is the primary one which seems within the connected photographs

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It may be the underside one. I solely see two plots right here, and the primary one is unquestionably a constructive enhance of correlation.

-1 Step-by-step rationalization: in statistics, the correlation coefficient r measures the energy and course of a linear relationship between two variables on a scatterplot. The worth of r is all the time between 1 and 1. To interpret its worth, see which of the next values your correlation r is closest to: Precisely 1. hope this assist

A. Step-by-step rationalization: Which scatterplot has a correlation coefficient closest to r = 1

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