Mathematics, 29.05.2020 11:57 Dbranden1038
10. We do a study with 100 people on whether they are considered right-handed or left-handed when writing and it turns out that
of the 43 men surveyed, 34 are considered dexterous. As for women, there are 31 of them
they consider leftists. Make a contingency table with the data of the problem and calculate:
a) Probability that by choosing a person at random and being a man.
b) Probability that when choosing a person at random she is a woman and right.
c) Probability of a person being considered left-handed.
Answers: 3
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10. We do a study with 100 people on whether they are considered right-handed or left-handed when wr...
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