Given Proposition

~$\{$~$($J $$ L$)[($~M $$ L$)($M $$ J$)]\}$

Given Truth Values

Truth Table

J L M ~ $\{$ ~ $($ J $$ L $)[($ ~ M $$ L $)($ M $$ J $)]\}$

T T T

T T F

T F T

T F F

F T T

F T F

F F T

F F F

Main Column:

Based on the column beneath the main operator, this proposition is a $.$

This is true because the statement is:

False in every case

True in one or more cases and false in one or more cases

True in every case