DATA SET H Pasta Sauce per Gram Total Calories and Fat Calor

  

DATA SET H Pasta Sauce per Gram Total Calories and Fat Calories (n = 20 products)

Using data set H, answer the questions given below.

Solution

b)


b)  Y\'=0.3054+2.2179*X  

c) r^2 = 0.843

Regression Analysis
0.843 n   20
r   0.918 k   1
Std. Error   0.102 Dep. Var. Y
ANOVA table
Source SS   df   MS F p-value
Regression 1.0076 1   1.0076 96.49 1.17E-08
Residual 0.1880 18   0.0104
Total 1.1955 19  
Regression output confidence interval
variables coefficients std. error    t (df=18) p-value 95% lower 95% upper
Intercept 0.3054 0.0460 6.635 3.16E-06 0.2087 0.4021
X1 2.2179 0.2258 9.823 1.17E-08 1.7436 2.6923


 DATA SET H Pasta Sauce per Gram Total Calories and Fat Calories (n = 20 products) Using data set H, answer the questions given below. Solutionb) b) Y\'=0.3054+

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