Let $a,b,$ and $c$ be the numbers of entities in entity sets $A,B,$ and $C,$ respectively. Let $t$ be the

number of triples in the relationship set for $R.$ Which of the following is a possible combination

of values for $a,b,c,$ and $t?$

$a=100,b=10,c=100,t=1100$

$a=10,b=100,c=50,t=200$

$a=100,b=10,c=5,t=1000$

$a=10,b=5,c=0,t=5$