Using the outcomes for the chance experiment described in the previous exercise, identify outcomes in each of the following events:

a. BC

b. CC

c. A ⋃ B

d. A ⋂ B

e. A ⋂ C

Previous exercise

Suppose that, starting at a certain time, batteries coming off an assembly line are examined one by one to see whether they are defective (let D = defective and N = not defective). The chance experiment terminates as soon as a nondefective battery is obtained.