Compute the correlation coefficient. x 2 7 6 3 4 y 4 6 5 3 2...
Compute the correlation coefficient. x 2 7 6 3 4 y 4 6 5 3 2 Send data to Excel The correlation coefficient is . Round the answers to three decimal places.
Homework Answers
Formula used: =CORREL(range of x, range of y)
after sending and calculating correlation in excel we get the following value of correlation:
r= 0.686
Compute the correlation coefficient. Show Example X6 3 1 4 5 y 5 3 2 71...
Compute the correlation coefficient. Show Example X6 3 1 4 5 y 5 3 2 71 Send data to Excel al. The correlation coefficient is Round the answers to three decimal places.
Consider the following sample data: x 11 7 5 5 4 y 3 10 13 6...
Consider the following sample data: x 11 7 5 5 4 y 3 10 13 6 11 Click here for the Excel Data File a. Calculate the covariance between the variables. (Negative value should be indicated by a minus sign. Round your intermediate calculations to 4 decimal places and final answer to 2 decimal places.) Covariance b. Calculate the correlation coefficient. (Round your intermediate calculations to 4 decimal places and final answer to 2 decimal places.) Correlation coefficient
Compute the Pearson Correlation Coefficient, r, for the following data X Y 1 7 3 4...
Compute the Pearson Correlation Coefficient, r, for the following data X Y 1 7 3 4 5 3 4 2 2 4 Note: If it is a decimal number with two or more than two places, leave only two decimal places after the decimal point and do not round. If it is a negative correlation, please do not forget to include the negative sign. 1a) The Pearson Correlation, r is: 1b) The correlation is Group of answer choices a) Medium...
Question 2 of 4 (2 points) Compute the correlation coefficient. r61 2 3 v457 1 Download...
Question 2 of 4 (2 points) Compute the correlation coefficient. r61 2 3 v457 1 Download data Round the answers to three decimal places. The correlation coefficient is
Question 19 (4 points) Compute the correlation coefficient for the data below X values -3 Y...
Question 19 (4 points) Compute the correlation coefficient for the data below X values -3 Y values 5 6 -2 6 -1 7 3 1) -0.783 2) 0.613 3) 0.000 4) -0.522
Determine the value of the coefficient of correlation, r, for the following data. X 4 6...
Determine the value of the coefficient of correlation, r, for the following data. X 4 6 7 11 16 17 21 Y 18 13 13 8 7 7 5 (Round the intermediate values to 3 decimal places. Round your answer to 3 decimal places.) r= ?
Compute the linear correlation coefficient from the given table. X 1 2 4 6 7 Y...
Compute the linear correlation coefficient from the given table. X 1 2 4 6 7 Y 10 11 9 6 4
Determine the Pearson product-moment correlation coefficient for the following data. x 1 10 9 6 4...
Determine the Pearson product-moment correlation coefficient for the following data. x 1 10 9 6 4 3 2 y 9 4 4 5 7 7 10 (Do not round the intermediate values. Round your answer to 3 decimal places.) Correlation coefficient, r
14.2.1 Calculate the correlation coefficient for the following ordered pairs. x y 4 5 6 10...
14.2.1 Calculate the correlation coefficient for the following ordered pairs. x y 4 5 6 10 1 6 6 6 6 8 r= (Round to three decimal places as needed.)
Determine the value of the coefficient of correlation, r, for the following data. X 2 6...
Determine the value of the coefficient of correlation, r, for the following data. X 2 6 7 11 16 17 21 Y 18 15 13 8 7 7 6 (Round the intermediate values to 3 decimal places. Round your answer to 3 decimal places.) r =
Compute the correlation coefficient. Show Example X6 3 1 4 5 y 5 3 2 71 Send data to Excel al. The correlation coefficient is Round the answers to three decimal places.
Question 2 of 4 (2 points) Compute the correlation coefficient. r61 2 3 v457 1 Download data Round the answers to three decimal places. The correlation coefficient is
Question 19 (4 points) Compute the correlation coefficient for the data below X values -3 Y values 5 6 -2 6 -1 7 3 1) -0.783 2) 0.613 3) 0.000 4) -0.522
14.2.1 Calculate the correlation coefficient for the following ordered pairs. x y 4 5 6 10 1 6 6 6 6 8 r= (Round to three decimal places as needed.)
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