Answer on Statistics and Probability Question for Ke_091
(i) Both posts are filled by males
(ii) Both posts are filled by females
(iii) One male and one female get selected?
ii) Now, we select only females: 3!/(2!1!)=3
iii) Now we pick one male (5 ways) and one female (3 ways), so the answer: 5*3=15
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