[Q3: Only answer if you ABSOLUTELY know how to solve AND the answers match up ((

Question

[Q3: Only answer if you ABSOLUTELY know how to solve AND the answers match up ((tired of getting wrong replies.) So, please make sure you’re really certain. [It’s appreciated.])

Really Explain EACH STEP, including any formulas you used (& how to use the formula), and explain how to compute with a TI-84 preferably/when possible.]

NO JUST POSTING THE ANSWER WITH NO EXPLANATION/ NO CONVINCING EXPLANATION, I WILL ASSUME IT'S WRONG, AS HAS BEEN THE CASE BEFORE. IF YOU'RE THIS TYPE, MOVE ON.

Question

Question options:

1)

2)

3)

4)

5)

1)

(cost of dinner) = 1.518*(food quality) + 46.232

2)

(cost of dinner) = 1.518*(food quality)

3)

(food quality) = 1.518*(cost of dinner) + 46.232

4)

(cost of dinner) = 46.232*(food quality) + 1.518

5)

(food quality) = 46.232*(cost of dinner) + 1.518 Predictor Constant food quality Coef 46.232 1.518 Stdev 7.8343 0.4673 t-ratio 4e-04 0.0117 3.25 3 = 9 . 562 R-sq 56.88% R-sq (adj ) = 51 . 499 = Analysis of Variance SOURCE Regression Error Total MS 964.8 91.4 DE 964.8 731.5 1696.3 1 10.55 0.0117

Explanation / Answer

The regression equation

y=a+bx

from above analysis

cost of dinner=46.23+1.518*( food quality)

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