A chewing gum manufacturer wishes to find out if his customers prefer one flavor gum to any other flavor. He chooses a random sample of customers as well as records the flavor of gum that is purchased. Find out the test value for the data given.
Type Number Sold
Spearmint 25
Wintergreen 32
Cherry 18
Cinnamon 43
A. 6.18
B. 29.5
C. 11.56
D. 18.0