Question 1 of 10
Reasoning from Rules
You schedule incoming laboratory samples on four analyzers.
Samples are scheduled according to the following rules:
1. Water samples:
– If the sample was collected more than 24 hours ago, run it on Analyzer 1.
– If the sample was collected 24 hours ago or less and comes from Plant East, run it on Analyzer 2.
2. Oil samples:
– If the sample is marked rush, run it on Analyzer 3.
– If the sample is marked routine and comes from Plant West, run it on Analyzer 2.
3. In all other cases, run the sample on Analyzer 4.
If a routine water sample from Plant West was collected 30 hours ago, it should be run on: