i dont know what you want me to answer for this but im guessing 2: 11?
Answer from: Quest
Solution: x2+4x=276x=27,x=9/2answer: no
Another question on Mathematics
Mathematics, 21.06.2019 14:50
An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x