8) How many ways can JANE, LORNA, JAM, IAN, and TRISH be seated around a table such that Jam and Ian never sit together?
12 C. 24
9) @raacbuffet, there are 10 different appetizers from which to choose. The appetizers are arranged on a revolving tray.
345,220
How many ways can the appetizers be organized?
B. 320,640
C. 382,890
D. 362,880
10) Solve and simplify (52) - C(8,2) ~ 640
B. 325
700
D. 28
11) Evaluate: C(5,3) * C(8,2) + C(4,3)
280
B. 10
C. 284
D.