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Mathematics 7 Online
OpenStudy (anonymous):

help a class tossed coins and recorded 165 heads and 172 tails. what is the experimental probability of tails?

OpenStudy (anonymous):

the experimental probability of tails would be the number of tails tossed (172) divided by the total number of coin tosses (both heads and tails 165 + 172).

OpenStudy (anonymous):

172 times over 337

OpenStudy (anonymous):

the empirical probability would always be 1/2 since there is a 50% probability of getting a tail with a balanced coin.

OpenStudy (anonymous):

would it be 51%

OpenStudy (anonymous):

its neither it would round as 58%

OpenStudy (anonymous):

A)25% B)61% C)51% D)49%

OpenStudy (anonymous):

it would be 51% then i just did the math the answer is c

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