mathematics

Water and Carbohydrates There are many interesting relationships among the various nutrients found in fruits and vegetables. Listed below are the number of grams of water and the number of grams of carbohydrates for a random selection of raw foods (100 g each). Water 85.61 84.39 78.65 84.32 84.58 80.33 84.75 Carbs 15.30 16.81 23.75 18.66 19.98 23.34 16.51 Send data to Excel The correlation coefficient for the data is r = -0.919 and a = 0.01. Should regression analysis be done? O The regression analysis should not be done. X O The regression analysis should be done. Find the equation of the regression line. Round the coefficients to at least three decimal places. v = atbx a = b = Find y when x = 74. Round your answer to at least three decimal places