The hernandez family has six
baby-sitters whom they call regularly.
four of the baby-sitte...
Mathematics, 05.11.2019 17:31 darrengresham999
The hernandez family has six
baby-sitters whom they call regularly.
four of the baby-sitters are boys and
two are girls. if they randomly call
one of the baby-sitters, what is the
chance that it will be a boy?
Answers: 1
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