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azamat
2 years ago
9

Please help me with this PROBABILITY question! I'm really stuck and would really appreciate your help.

Mathematics
1 answer:
igor_vitrenko [27]2 years ago
8 0

Answer:  The probability of picking a black bead is 4/7, because there are 4 black beads out of seven.  But if you took the first black bead out of the equation then the probability is now 3/7.

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<h3><u>7. Ans ;</u></h3>

\frac{41}{3}  < 14 <  \sqrt{200}

<h3><u>8</u><u>.</u><u> </u><u>Ans</u><u> </u><u>;</u></h3>

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<h3><u>7. Ans ;</u></h3>

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<h3><u>8. Ans ;</u></h3>

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0.6 <  \frac{2}{3}  <  \sqrt{ \frac{9}{16} }  \\ 0.6 < 0.66 < 0.75

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