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OpenStudy (surryyy):
If you toss a pair of dice 1,000 times, how many times would you expect to get a sum of 12 as the result? Answer about 12 times about 27 times about 36 times about 100 times
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OpenStudy (anonymous):
about 100 times
OpenStudy (surryyy):
ok thnx.
OpenStudy (anonymous):
np
OpenStudy (anonymous):
any more problems
OpenStudy (surryyy):
If you toss 3 coins 10,000 times, how many times would you expect that exactly 2 heads appear? Answer 3 10,000 3,750 2,500
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OpenStudy (anonymous):
your answer is 2,500 y 10,000/2=5000 5000/2=2500
OpenStudy (surryyy):
ok thnx
OpenStudy (anonymous):
open a new Q so I can get a medal
OpenStudy (surryyy):
lol ok
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