1.  For which flavour was the average annual production maximum in the given period?
A. X only
B. Y only
C. Z only
D. X and Y
E. X and Z

Answer: Option B

Explanation:

Average annual productions over the given period for various flavours are:

For Flavour X =[1x (50 + 40 + 55 + 45 + 60 + 50)]
6

= 50 lakh bottles.
For Flavour Y =[1x (55 + 60 + 50 + 55 + 50 + 55)]
6

= 54.17 lakh bottles.
For Flavour Z =[1x (45 + 50 + 60 + 60 + 45 + 40)]
6

= 50 lakh bottles.

Therefore Maximum average production is for Flavour Y.