Mathematics, 28.02.2020 02:11 ashlon98
The stiffness of a certain type of steel beam used in building construction has mean 30 kN/mm and standard deviation 2 kN/mm. What is the probability that the average of 100 randomly selected beams is greater than 30.2 kN/mm?
Answers: 1
Mathematics, 22.06.2019 02:00
The table shows values for functions f(x) and g(x) . x f(x)=β4xβ3 g(x)=β3x+1+2 β3 9 179 β2 5 53 β1 1 1 0 β3 β1 1 β7 β7 2 β11 β25 3 β15 β79 what is the solution to f(x)=g(x) ? select each correct answer.
Answers: 1
The stiffness of a certain type of steel beam used in building construction has mean 30 kN/mm and st...
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