Answer:
The correct option is C, use their best judgement
Explanation:
Option A is wrong as there was no requirement stipulating that they need to check with the corporate office before accepting a return.
Option B is also wrong based on the point above.
Option C is correct as the employees are given the opportunity to use their best judgement in determining whether or not an item is still in good condition.
Option D is also wrong because there was no pointer to strict adherence to guidelines.
Lastly, option E is wrong because good condition is not the same new condition.
Answer: 89.5% or 0.895
Explanation:
Probability of you making it home if the flight is canceled:
= Probability that flight is canceled * probability that Walter has a seat
= 35% * 70%
= 24.5%
Probability of you making it home by flight:
= 100% - 35%
= 65%
Probability of you making it home for the holidays:
= Prob. if flight is canceled + Prob. by flight
= 24.5% + 65%
= 89.5%
