Data Recording & Reporting Flashcards
7 cards from real CWT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Data Recording & Reporting flashcards as text
An automated truck scale system prints a ticket with a weight of 0 lbs due to a sensor fault. The operator should:
Answer: Void the ticket, remove the vehicle, resolve the fault, and reweigh
A zero-weight reading due to a sensor fault indicates an equipment failure that must be corrected before any valid record can be produced.
In a chain-of-custody weighing scenario, why is an unbroken sequence of transaction numbers important?
Answer: It detects missing, inserted, or altered records in the transaction log
Sequential transaction numbers create an auditable trail; gaps or duplicates indicate potential tampering, lost records, or system errors.
Which of the following data elements is NOT typically required on a standard commercial weight ticket?
Answer: Driver's personal home address
A driver's personal home address is not a required element on commercial weight tickets; date/time, net weight, and scale ID are standard required fields.
A facility uses both US customary (lb) and metric (kg) scales. When generating a summary report combining data from both, the operator must:
Answer: Convert all weights to a single consistent unit before totaling
Combining weights from different unit systems without conversion produces arithmetically invalid totals; all values must first be converted to a common unit.
When a digital indicator displays a weight with the letter 'E' preceding the value, this typically indicates:
Answer: An error condition exists and the weight should not be recorded
An 'E' prefix on a digital indicator display signifies an error condition, meaning the displayed value is unreliable and must not be used for recording.
What is the purpose of the 'tare memory' function on a weighing terminal in data recording?
Answer: To recall a previously stored container weight, eliminating the need to reweigh the empty container each time
Tare memory stores known container or vehicle weights so operators can instantly subtract them without requiring a physical empty weigh-in each transaction.
A daily scale report shows total gross weight of 850,000 lb, total tare weight of 320,000 lb, and total net weight of 532,000 lb. This data contains:
Answer: An arithmetic error; net should be 530,000 lb
850,000 − 320,000 = 530,000 lb, not 532,000 lb; the reported net weight contains a 2,000 lb arithmetic discrepancy that must be investigated.