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Mathematics 9 Online
OpenStudy (anonymous):

Determine the probability that the spinner lands on red. 4 RED 3 YELLOW 1 BLUE 0.5 0.25 0.33 0.375 0.125

OpenStudy (anonymous):

A spinner? Buffon's needle?

OpenStudy (anonymous):

A SPINNER

OpenStudy (anonymous):

OHH…. So you have 8 sectors of equal angle right?

OpenStudy (anonymous):

And how many of those are red?

OpenStudy (anonymous):

YES,RED 4,3 YELLOW, 1 BLUE, EACH COLOR IS EVENLY SEPERATED IN A CIRCLE

OpenStudy (anonymous):

What do you think the answer is? And why?

OpenStudy (anonymous):

.25 BECAUSE ITS 4 OUT OF 8

OpenStudy (anonymous):

i think 0.5 but that is just me o and because it is a 50 50

OpenStudy (anonymous):

1/2

OpenStudy (anonymous):

well i hope that helped

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