HELP ASAP WILL GIVE BRAINLIEST
Right-handed Left-handed Total
Males 82 23 105
Fema...
Mathematics, 08.04.2020 23:59 Jaimsters
HELP ASAP WILL GIVE BRAINLIEST
Right-handed Left-handed Total
Males 82 23 105
Females 79 16 95
Total 161 39 200
A. The joint relative frequency that a person surveyed is female and left-handed is about 0.168, or 16.8%.
B. The marginal relative frequency that a person surveyed is left-handed is about 0.195, or 19.5%
C. The conditional relative frequency that a person surveyed is female, given that the person is right-handed, is about 0.4907, or 49.07%.
D. The joint relative frequency that a person surveyed is male and is right-handed is about 0.41, or 41%.
Answers: 2
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