Podcast
Questions and Answers
The accuracy of data refers to:
The accuracy of data refers to:
- The speed of data processing
- How close a measurement is to the true value (correct)
- The cost of collecting data
- How consistently measurements can be repeated
What is the cause of inconsistent data in process measurements?
What is the cause of inconsistent data in process measurements?
- Changes in customer preferences
- Errors in employee evaluations
- Financial mismanagement
- Instrument problems or unrepresentative samples (correct)
A process technician uses historical data to:
A process technician uses historical data to:
- Review past marketing campaigns
- Increase product sales
- Forecast process failures (correct)
- Train new employees
Which type of study focuses on using data to forecast future performance?
Which type of study focuses on using data to forecast future performance?
In data collection, which of the following is an operational definition?
In data collection, which of the following is an operational definition?
Process technicians should maintain accuracy but not precision in data collection.
Process technicians should maintain accuracy but not precision in data collection.
What is the purpose of a confidence level in sampling?
What is the purpose of a confidence level in sampling?
Enumerative studies are used to:
Enumerative studies are used to:
Process technicians are required to:
Process technicians are required to:
What is an enumerative study used for?
What is an enumerative study used for?
Precision in data collection refers to the consistency of repeated measurements.
Precision in data collection refers to the consistency of repeated measurements.
Confidence level in sampling indicates the likelihood that a sample is representative.
Confidence level in sampling indicates the likelihood that a sample is representative.
Which of the following factors impacts sample size selection?
Which of the following factors impacts sample size selection?
Margin of error and confidence level impact sample size selection.
Margin of error and confidence level impact sample size selection.
Enumerative studies are used to predict future performance.
Enumerative studies are used to predict future performance.
The term “precision” in data collection refers to:
The term “precision” in data collection refers to:
Inconsistent data in process measurements is mainly caused by representative samples.
Inconsistent data in process measurements is mainly caused by representative samples.
A process technician's role in data collection includes accurately documenting data and observations.
A process technician's role in data collection includes accurately documenting data and observations.
Which sampling method is used to obtain a consistent and precise set of data?
Which sampling method is used to obtain a consistent and precise set of data?
The main goal of collecting plant data is to forecast process failures.
The main goal of collecting plant data is to forecast process failures.
What is the main goal of collecting plant data?
What is the main goal of collecting plant data?
The accuracy of data indicates how far a measurement is from the true value.
The accuracy of data indicates how far a measurement is from the true value.
What is the role of a process technician in data collection?
What is the role of a process technician in data collection?
Analytic studies focus on describing existing processes or products.
Analytic studies focus on describing existing processes or products.
Flashcards
Capital of France (example flashcard)
Capital of France (example flashcard)
Paris
