Answer:
(A) [tex](Jokes * Knowledge^2) / Familiarity[/tex]
Step-by-step explanation:
The number of laughs (denoted by L) is a function of
Given [tex]L=\frac{J\cdot K^2}{F}[/tex]
The appropriate measurement unit for number of laughs will be:
[tex](Jokes * Knowledge^2) / Familiarity[/tex]