The total weight of nine nougat nuggets is 7 oz. What is the average (arithmetic mean) weight of one such nougat nugget?
Choose the correct answer
A) 0.18 oz.  B) 0.5 oz.  C) 1.8 oz.  D) 0.77 oz.  E) 18 oz
Average = Total/Number of items   = 7/9 = 0.77.   Hence, 0.77 oz.
<result>D</result>
The total weight of nine nougat nuggets is 7 oz. What is the average (arithmetic mean) weight of one such nougat nugget?