STAT 3502 Quiz: 2018f_3502_a3_Q
13 Feb 2019
School
Department
Course
Professor
Document Summary
Stat 3502: probability and statistics - assignment 3. Assignments are to be handed in prior to the beginning of tutorial on the due dates listed above. No credit will be given for answers without justi cation. [6 marks] a factory machine cuts metal wire into strips. 60 and 160 hours: [2 marks] find the rst quartile and median of the time that a generator of this type will be operational for. 1 million gallons: [2 marks] suppose the airport can store only 2 million gallons of fuel. [9 marks] an experiment consists of drawing four objects from a container, which holds eight operable, six defective, and 10 semi-operable objects. [7 marks] a system consists of ve identical components connected in parallel, which means only if all ve components fail, the entire system will fail. Suppose ith component has a life- time that is exponentially distributed with i, i = 1, .
