(a) In how many ways can 4 boys and 2 girls be seated in a rows...
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(a) In how many ways can 4 boys and 2 girls be seated in a rows such that ; (i) The boys and girls can sit anywhere (ii) The two girls must sit together (iii) The two girls must be separated. [5marks] (a) In how many ways can 4 boys and 2 girls be seated in a rows such that ; (i) The boys and girls can sit anywhere (ii) The two girls must sit together (iii) The two girls must be separated. [5marks]
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No of girls d No of boys 4 total No of places for arrangment Solution ... View the full answer
Related Book For
Probability & Statistics For Engineers & Scientists
ISBN: 9780130415295
7th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying
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