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aleksandrvk [35]
3 years ago
11

Ann will randomly select a bead from the package and then without replacing it randomly select a second bead based on the inform

ation what is the probability ann will first get a green bead then an orange one
Mathematics
1 answer:
san4es73 [151]3 years ago
7 0

Answer:.......

Probability = \frac{g}{g+o}  + \frac{g-1}{g+o}

Step-by-step explanation:

Let g represent the number of green beads , and  o represent the number of orange beads.

due to the fact that Ann is selecting the bead without replacing i randomly

the probability (Pr) of Ann selecting a green bead and then an orange one  =\frac{g}{g+o} +\frac{g-1}{g+o}

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