convert(BADFACED)16 FROM ITS HEXADECIMAL EXPANION TO ITS BINARY EXPANSION

i think you have to convert BAdFACED *16 then the BIanary something.. okay i really don't get this sorry!! **

3 men and 6 women are applying for several jobs. The jobs are book keeper, typist, and translator.

what is the probability that a man will be hired as a translator?

what is the probability that at least 1 man will be hired?

you and your friend are driving down the road. License plates in the state you are in have 3 letters that can repeat followed by 3 digits that can repeat and can also begin with leading zero's .

What is the probability that out of 40 cars, 15 of them will begin with the letter "P"?

PLEASE HELP

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