AQR QUIZ Scatterplot Assignment 1/9

What is the best-fit line for the given data? Hint: round to 3 decimal places (if you can) & include the 0 before the decimal y = x + What is the correlation coefficient for the given data? Hint: round to 3 decimal places (if you can) & include the 0 before the decimal r = Using the line of regression, calculate what the value of y would be if x = 80. Hint: round to 3 decimal places (if you can) & include the 0 before the decimal y = Using the line of regression, calculate what the value of y would be if x = -104. Hint: round to 3 decimal places (if you can) & include the 0 before the decimal y = This scatterplot has a moderately strong relationship. FALSE TRUE What is the best-fit line for the given data? Hint: round to 3 decimal places (if you can) & include the 0 before the decimal y = x + What is the correlation coefficient for the given data? Hint: round to 3 decimal places (if you can) & include the 0 before the decimal r = Using the regression line, calculate the value of y if x = -3. Hint: round to 3 decimal places (if you can) & include the 0 before the decimal y = Using the regression line, calculate the value of y if x = 100. Hint: round to 3 decimal places (if you can) & include the 0 before the decimal y = This scatterplot has a moderately strong relationship. FALSE TRUE |

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