Mathematics, 01.11.2019 19:31, Thickmadam57821

The weights of bags of red gravel may be modelled by normal distribution with
mean 25.8 kg and standard deviation of 0.5 kg.
(a) determine the probability that a randomly selected bag of red gravel will
have a weight:
(i) less than 25 kg;

Answers: 2

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The weights of bags of red gravel may be modelled by normal distribution with
mean 25.8 kg and...