Consider the following bivariate data. Point A B CDE F G HI J 0 1 1 4. 6. 6 7 y 57 8. 3 4 0 1 1 (a) Construct a scatter diagram of the given bivariate data. (Do this on paper. Your instructor may ask...

Please answer d and e. I have added the formulas.
Consider the following bivariate data.<br>Point<br>A B CDE F G<br>HI J<br>0 1<br>1<br>4.<br>6.<br>6 7<br>y<br>57<br>8.<br>3 4<br>0 1 1<br>(a) Construct a scatter diagram of the given bivariate data. (Do this on paper. Your instructor may ask<br>(b) Calculate the covariance. (Give your answer correct to two decimal places.)<br>-5.67<br>(c) Calculate sy and sy. (Give your answers correct to three decimal places.)<br>Sx = 2.46<br>Sy = 2.62<br>(d) Calculate r using formula 13.2. (Give your answer correct to two decimal places.)<br>(e) Calculater using formula 13.3. (Give your answer correct to two decimal places.)<br>3 4<br>

Extracted text: Consider the following bivariate data. Point A B CDE F G HI J 0 1 1 4. 6. 6 7 y 57 8. 3 4 0 1 1 (a) Construct a scatter diagram of the given bivariate data. (Do this on paper. Your instructor may ask (b) Calculate the covariance. (Give your answer correct to two decimal places.) -5.67 (c) Calculate sy and sy. (Give your answers correct to three decimal places.) Sx = 2.46 Sy = 2.62 (d) Calculate r using formula 13.2. (Give your answer correct to two decimal places.) (e) Calculater using formula 13.3. (Give your answer correct to two decimal places.) 3 4
13.2)<br>r= covarlx',y')=<br>Couar (X,y)<br>Sx.Sy<br>COU<br>133)<br>r=<br>covar (x,y) =<br>じxース)(4-<br>3x Sy<br>VSS G)- SS (y)<br>3x. Sy<br>

Extracted text: 13.2) r= covarlx',y')= Couar (X,y) Sx.Sy COU 133) r= covar (x,y) = じxース)(4- 3x Sy VSS G)- SS (y) 3x. Sy

Jun 11, 2022
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