Q Will a meatless hamburger satisfy consumers The data in th
Q-
Will a meatless hamburger satisfy consumers? The data in the table record a flavor and texture score (0 to 100) for 12 brands of meatless hamburgers, along with the price, number of calories, amount of fat and amount of sodium per burger.
Fat,
x3
Develop the least squares estimated regression equation.
Perform an F test to determine whether or not the model is significant. Let = 0.05.
Write Statements to interpret the coefficients 1 through 4.
What is the value of the Coefficient of Determination? Write a statement to interpret the Coefficient of Determination.
| Brand | Score, y | Price, x1 | Calories, x2 | Fat, | Sodium, x4 |
| 1 | 70 | 91 | 110 | 4 | 310 |
| 2 | 45 | 68 | 90 | 0 | 420 |
| 3 | 43 | 92 | 80 | 1 | 280 |
| 4 | 41 | 75 | 120 | 5 | 370 |
| 5 | 39 | 88 | 90 | 0 | 410 |
| 6 | 30 | 67 | 140 | 4 | 440 |
| 7 | 68 | 73 | 120 | 4 | 430 |
| 8 | 56 | 92 | 170 | 6 | 520 |
| 9 | 40 | 71 | 130 | 4 | 180 |
| 10 | 34 | 67 | 110 | 2 | 180 |
| 11 | 30 | 92 | 100 | 1 | 330 |
| 12 | 26 | 95 | 130 | 2 | 340 |
Solution
