SOLUTION: The mass of mango taken from an orchard is known to be normally distributed with mean 820 g and standard deviation 100 g. a)The 33% of mangoes are graded as large as the mass gr

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Question 1176808: The mass of mango taken from an orchard is known to be normally distributed with mean 820 g and standard deviation 100 g.
a)The 33% of mangoes are graded as large as the mass greater than Cg. Find the mass of the mango to be graded as large (round your answer to whole number).
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi
 z(.67) = .4399 z+=blue+%28x+-+mu%29%2Fblue%28sigma%29

 .4399*100 + 820g = 863.99  0r 864g

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