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selenamalter
Group Title
What is the probability of getting two heads when tossing a coin four times?
 one year ago
 one year ago
selenamalter Group Title
What is the probability of getting two heads when tossing a coin four times?
 one year ago
 one year ago

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DHASHNI Group TitleBest ResponseYou've already chosen the best response.0
set: { HHHH,TTTT,HHHT,THHH,HHTT,TTHH,HTHT,THTH,THHT,HTTH} THEN THE ANS: 6/10
 one year ago

selenamalter Group TitleBest ResponseYou've already chosen the best response.0
Hrm, that's not the answer.... It's either A. 5/16 B. 1/8 C. 1/2 D. 3/8
 one year ago

feezul_93 Group TitleBest ResponseYou've already chosen the best response.0
1/2 x 1/2 x 1/2 x 1/2
 one year ago

CiaraBelen Group TitleBest ResponseYou've already chosen the best response.1
The explanation is p(2 heads)= 2/4 then you simpilfy it to 1/2
 one year ago

feezul_93 Group TitleBest ResponseYou've already chosen the best response.0
eyh, wrong
 one year ago

feezul_93 Group TitleBest ResponseYou've already chosen the best response.0
wondering which part is wrong, but im pretty sure 1/2 suppose to be multiplied 4 times
 one year ago
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