Refer to Graph 8.1. What is the average seasonal index for the Sundays in the data set?
A. 0.65
B. 0.67
C. 1.49
D. 1.54
Answer:D
Refer to Graph 8.1. What is the average seasonal index for the Sundays in the data set?
A. 0.65 B. 0.67 C. 1.49 D. 1.54