Among 90 pieces of mail delivered to an office, 50 are addressed t

1.	Among 90 pieces of mail delivered to an office, 50 are addressed to the accounting dept. and 40 are addressed to marketing dept. If two of these pieces of mail are delivered to the manager's office by mistake and selection is random.what are the probability thata.both of them has to be delivered to accounting deptb.both of them has to be delivered to marketing deptc.one have to be delivered to accounting and one to marketing dept
Answer» Step-by-step explanation: c is the CORRECT option I HOPE it HELPS you

Among 90 pieces of mail delivered to an office, 50 are addressed to the accounting dept. and 40 are addressed to marketing dept. If two of these pieces of mail are delivered to the manager's office by mistake and selection is random.what are the probability thata.both of them has to be delivered to accounting deptb.both of them has to be delivered to marketing deptc.one have to be delivered to accounting and one to marketing dept

Answer»

Step-by-step explanation:

c is the CORRECT option

I HOPE it HELPS you

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