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The weights of an orange in the bin at the grocery store vary normally with a mean of 10 oz. and a standard deviation of 2.5 oz. If you randomly pick two oranges out of the bin, what is the probability that the difference in their weight is at least 1 oz?

a) 0.421
b) 0.389
c) 0.778
d) 0.135
e) 0.842

1 Answer

3 votes

Answer:

e) 0.842

Explanation:

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