What is the regression equation

ane The accompanying table shows the 4th states from the National Assessment of Educatio percentage of 4thgraders in each state who score and math. A scatterplot of the da (c) below. a Click the icon to view the data for the reading and math scores. a. Find and report the value fort for predicting the math see in the regression equation. score of 73. -grade reading and math scores for a sample of V '1 nal Progress. The scores represent the : d at or above basic level in reading ta suggests a linear trend. Complete parts (a) through C: . he correlation coefficient and the regression equation re from the reading score. Then find the predicted math score for a state The correlation coefficient is 0.780 . (Round to three decimal places as needed.) Find the regression equation. Predicted Math = D + ('1) Reading 4th-Grade Reading Scores 69 62 61 74 66 73 64 61 63 69 7O 70 71 61 73 59 67 69 69 (Round to two decimal places as needed.) Reading and Math Scores 4th-Grade Math Scores 83 79 71 79 79 81 78 73 75 79 82 85 80 73 86 75 81 78 79 :1 X Use the words Reading and Math with a reading