An entrepreneurship competition requires registering teams to have 3 team members, at least one of which must be a technology co-founder. If all team members must come from the auditorium during the meet and greet event which has 4 technologists and 5 businessmen, how many possible team submissions are possible?
Pick one
A) 74	B) 100	C) 162	D) 198	E) 202
We have 3 scenarios here:   1) 1 tech2 businessmen: 4C1 x 5C2 = 40   2) 2 tech1 businessman: 4C2 x 5C1 = 30   3) 3 tech0 businessmen: 4C3 = 4   Total: 144+54+4 = 74   74nswer: 74
<result>A</result>
An entrepreneurship competition requires registering teams to have 3 team members, at least one of which must be a technology co-founder. If all team members must come from the auditorium during the meet and greet event which has 4 technologists and 5 businessmen, how many possible team submissions are possible?