WILL GIVE BRAINLIEST! How many multisets of three positive integers have a mean of 9, a median of 11 and no mode? A multiset allows multiple instances for each of its elements. For example {1,2,2} and {2,1,2} are the same multiset. Reminders:

• The Mean is equivalent to the average.

• The Median is the middle value when values are sorted by size.

• The Mode is the most often occurring value and is not set if no value is repeated.

a) 27

b) 4

c) 20

d) 6

e) 11

f) 1

g) 16