In an area of Russia, records were kept on the relationship between the rainfall (in inches) and the yield of wheat (bushels per acre). Construct a 95% confidence interval about the mean value of y, the yield, given inches, and
A) (39.86, 65.98)
B) (43.56, 61.32)
C) (40.54 , 64.15)
D) (49.41, 55.47)

Question

In an area of Russia, records were kept on the relationship between the rainfall (in inches) and the yield of wheat (bushels per acre). Construct a 95% confidence interval about the mean value of y, the yield, given  inches,  and  
A) (39.86, 65.98) 
B) (43.56, 61.32) 
C) (40.54 , 64.15) 
D) (49.41, 55.47)

Quizplus · Accepted Answer

The Answer of In an area of Russia, records were kept on the relationship between the rainfall (in inches) and the yield of wheat (bushels per acre). Construct a 95% confidence interval about the mean value of y, the yield, given  inches,  and  
A) (39.86, 65.98) 
B) (43.56, 61.32) 
C) (40.54 , 64.15) 
D) (49.41, 55.47)

In an Area of Russia, Records Were Kept on the Relationship