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Mathematics 4 Online
OpenStudy (mathmath333):

Find the probablity that in two throws of a dices we get a total of 7 or more, given that in first throw of the dices the number 5 had occured?

OpenStudy (mathmath333):

\(\large \color{black}{\begin{align} & \normalsize \text{ Find the probablity that in two throws of a dices we }\hspace{.33em}\\~\\ & \normalsize \text{get a total of 7 or more, given that in first throw of }\hspace{.33em}\\~\\ & \normalsize \text{the dices the number 5 had occured .}\hspace{.33em}\\~\\ \end{align}}\)

OpenStudy (alexandervonhumboldt2):

are there 2 dices?

OpenStudy (alexandervonhumboldt2):

11 12 13 14 15 16 21 22 23 24 25 26 31 32 33 34 35 36 41 42 43 44 45 46 51 52 53 54 55 56 61 62 63 64 65 66 possible variations

OpenStudy (mathmath333):

i think a single dice is rolled two times

OpenStudy (alexandervonhumboldt2):

hmmm

OpenStudy (mathmath333):

i m not sure about thw language of question

OpenStudy (mathmath333):

singular-dice plural-die

Parth (parthkohli):

in the second throw, 2, 3, 4, 5, 6 are permissible while 1 is not so the probability should probably be 5/6

OpenStudy (alexandervonhumboldt2):

hmmm seems i'm incorrect

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