A) \[{{\left( \frac{1}{10} \right)}^{5}}\]
B) \[{{\left( \frac{9}{10} \right)}^{5}}\]
C) \[\frac{9}{{{10}^{5}}}\]
D) \[\frac{1}{5}\]
Correct Answer: B
Solution :
\[p=\frac{1}{10}\,\,\,\,q=\frac{9}{10}\] \[\therefore \]Probability that none are defective\[={{\left( \frac{9}{10} \right)}^{5}}\]You need to login to perform this action.
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