possibility of marbles

Sigchi4life
Category:
Mathematics
Price: $5 USD

Question description

The possibility of a pulling a red marble out of a bag of colored marbles is 3:7. If you pull marbles out of a bag (one at a time, and put them back each time) for 500 tries, approximately how many times would you select a red marble?

Tutor Answer

(Top Tutor) Daniel C.
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School: Carnegie Mellon University
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