AreliaQ516559 AreliaQ516559
  • 03-11-2022
  • Mathematics
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Can you please me with the question on the picture

Can you please me with the question on the picture class=

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ShivankH336093 ShivankH336093
  • 03-11-2022

Solution

[tex]\begin{gathered} \text{Total marbles= 6+}5+4_{} \\ \text{Total marbles =15 marbles} \end{gathered}[/tex]

6blue marbles

5 red marbles

4 white marbles

Part A

Formula

Not white means it blue or 5 = 11

[tex]P(\text{Blue given not white)}=\frac{P(B\text{ n W)}}{P(W)}=\frac{\frac{6}{15}\times\frac{6}{15}}{\frac{11}{15}}=\frac{6}{15}[/tex]

Part B

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