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Rita is making a beaded bracelet. She has a collection of 160 blue...
Mathematics, 24.05.2020 00:58 mem8163
Select the correct answer.
Rita is making a beaded bracelet. She has a collection of 160 blue beads, 80 gray beads, and 240 pink beads. What is the estimated probability that Rita will need to pick at least five beads before she picks a gray bead from her collection?
Use the table of randomly generated outcomes to answer the question. Each letter represents the first letter of the bead color.
PBBB GPBP PBPP BPBP GBPB GPBP GBPB
PBPP PPGP PBGG GPPB PPPG BPPP PPPG BPGP
PGPG BBBG PPGB BBBG PPGB
PBPB BPPG PBBG BPBB PGPP PBPP PBPP
PPBP PPBB PGBP BPPB PPPB PPPB PGGB
A.
0.05
B.
0.10
C.
0.45
D.
0.55
Answers: 1
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