College Statistics Quiz
19 questions · no time limit
0:00
PROBABILITY FOUNDATIONS
Question 1 of 19
No time limit
Current
Answered
Flagged
Not seen
A safety system has three components: A, B, and C. Each component can either work (W) or fail (F). The state of the system can be represented by an ordered triple, e.g., (W, F, W) means A works, B fails, C works. The entire system works if component A works, AND at least one of B or C works. How many outcomes in the sample space correspond to the event that the entire system works?
YOUR PROGRESS
19
QUESTIONS
Ready when you are
Answer in any order. Your progress shows here as you go.
QUESTIONS
KEYBOARD
Pick an answer ABCD
Next question ↵→
Previous ←
Flag for review F
Answers save as you go · flagged questions come back at the end