Mathematics, 09.01.2020 04:31 amandapill
Have two hats. in one hat are balls numbered 1 through 15. in the other hat are balls numbered 16 through 25. i first choose a hat, then from that hat, i choose 3 balls, without replacing the balls between selections. how many different orders selections of 3 balls are possible?
Answers: 1
Have two hats. in one hat are balls numbered 1 through 15. in the other hat are balls numbered 16 th...
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