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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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RENCEE72 RENCEE72
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7 years ago
A sample of 4 different calculators is randomly selected from a group containing 16 that are defective and 30 that have no defects. What is the probability that at least one of the calculators is defective?
 
  A) 0.819 B) 0.160 C) 0.832 D) 0.168
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tdubb1992tdubb1992
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RENCEE72 Author
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7 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
wyq2651
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Yesterday
You make an excellent tutor!
vanna2014
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2 hours ago
Correct Slight Smile TY
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