A shipment of fourteen smartphones
contains eight with cracked screens. If
sold in a ran...
Mathematics, 26.05.2020 07:58 noahdeem135
A shipment of fourteen smartphones
contains eight with cracked screens. If
sold in a random order, what is the
probability that exactly three of the first
six sold have cracked screens?
The answer is 37.296%, but Idk how to tackle this problem using combination and permutation formula nCr/nPr
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