Mathematics
8 Online
OpenStudy (anonymous):
What is the probably of ge
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
wouldnt it be 3/8?
OpenStudy (anonymous):
well its at least key word at least
OpenStudy (anonymous):
6/8?
OpenStudy (anonymous):
1/2
OpenStudy (anonymous):
what how
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
you are going to get at least 2 heads 4 out of the 8 of the tosses right
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
did you mean in a row or like flipping a 2 heads in general
OpenStudy (anonymous):
i think flipping a 2 heads in general
OpenStudy (anonymous):
well 4/8 is simplified to 1/2
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
where did the 4 come from
idk i thought it was 3
OpenStudy (anonymous):
please tell me how you got 3/8? maybe I can see what went wrong
OpenStudy (anonymous):
Well i just counted the two HH in each of the 8 outcomes
OpenStudy (anonymous):
yes but getting 2 heads in each flip does not mean that they have to be in a row unless it says what i the probability of getting 2 constent heads .
OpenStudy (anonymous):
ohhhhh
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
what grade r u in ?
OpenStudy (anonymous):
it would help me to see if i got the right answer
OpenStudy (anonymous):
its right !
OpenStudy (anonymous):
thanks
OpenStudy (anonymous):
ok :) need any more help but more importantly do you get it
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
yeah i get it ! thanks :)
OpenStudy (anonymous):
nP :) any other questions ?
OpenStudy (anonymous):
no :)
OpenStudy (anonymous):
ok bye