Mathematics, 25.11.2021 06:40 carsonbake
At a local elementary school, 35 percent of all students have brown eyes, 45 percent have brown hair, and 60 percent have brown hair or brown eyes. A student will be selected at random from the school. Let E represent the event that the selected person has brown eyes, and let H represent the event that the selected person has brown hair. Are E and H mutually exclusive events?
a. Yes, because P(EΓ’ΛΒ©H)=0
b. Yes, because P(EΓ’ΛΒ©H)=0.2
c. Yes, because P(EΓ’ΛΒ©H)=0.6
d. No, because P(EΓ’ΛΒ©H)=0.2
e. No, because P(EΓ’ΛΒ©H)=0.6
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