Mathematics, 25.11.2019 22:31 kidzay
Suppose the force acting on a column that to support a building is a normally distributed random variable x with mean value 15.0 (kips) and standard deviation 1.25 (kips). calculate the following probabilities: (1) (2 points) p(x ≥ 17.5). (2) (2 points) p(14 ≤ x ≤ 18).
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( By using z-score table )
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Suppose the force acting on a column that to support a building is a normally distributed random va...
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