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Biology 21 Online
OpenStudy (anonymous):

FAN AND MEDAL A box has 8 beads of the same size, but all are different colors. Tamy 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 Tamy would pick a red bead on the first draw, then a white bead, and finally a red bead again? 1 over 4096 1 over 512 1 over 64 1 over 8

OpenStudy (anonymous):

@shifuyanli

OpenStudy (anonymous):

@starlord6200

OpenStudy (anonymous):

what do you think?

OpenStudy (anonymous):

C?

OpenStudy (anonymous):

no not C

OpenStudy (anonymous):

D?

OpenStudy (anonymous):

yes!

OpenStudy (anonymous):

thanks

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