A) 112
B) 22
C) 8
D) 1
Correct Answer: B
Solution :
Number of ways of selecting 3 bowlers and 1 wicket keeper \[{{=}^{4}}{{C}_{3}}{{\times }^{2}}{{C}_{1}}{{\times }^{7}}{{C}_{7}}\] \[=4\times 2\times 1\] \[=8\] Number of ways of selecting 4 bowlers and 1 wicket keeper \[{{=}^{4}}{{C}_{3}}{{\times }^{2}}{{C}_{1}}{{\times }^{7}}{{C}_{6}}\] \[=1\times 2\times 7=14\] \[\therefore \]Total number of ways of forming a team \[=8+14\] \[=22\]
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