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i)Explain the meaning of a random variable ii) Zebro Match Manufacturers finds that 5% of the matches in a box are defective. Determine the probability that...

      

i)Explain the meaning of a random variable
ii) Zebro Match Manufacturers finds that 5% of the matches in a box are defective. Determine the probability that out of a box containing 50 match sticks:
a) None will be defective
b) If the guarantee is not more than 4 will be defective, what is the probability that the box wil meet guarantee quality?

  

Answers


Wilfred
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Wilfykil answered the question on February 20, 2019 at 10:28


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