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Mathematics 18 Online
OpenStudy (anonymous):

A box has 6 beads of the same size, but all are different colors. Tania draws a bead randomly from the box, notes its color, and then puts the bead back in the box. She repeats this 3 times. What is the probability that Tania would pick a yellow bead on the first draw, then a blue bead, and finally a yellow bead again? A 1 over 216 B 1 over 36 C 1 over 6 D 1 over 2

OpenStudy (anonymous):

@welshfella

OpenStudy (anonymous):

@saseal

OpenStudy (anonymous):

how many of the 6 are red/yellow/blue?

OpenStudy (anonymous):

2 of each i think @saseal

OpenStudy (anonymous):

no it is one because they are all different colors

OpenStudy (anonymous):

got it thanks

OpenStudy (anonymous):

you got the answer?

OpenStudy (anonymous):

yes

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