TrueMedix Interview Questions and Answers

QC stands for Quality Control.

• QC is a process used to ensure that products or services meet specified requirements and standards.

• It involves monitoring and testing various aspects of the product or service to identify and correct any defects or deviations.

• QC can include activities such as inspections, measurements, sampling, and analysis.

• It plays a crucial role in maintaining consistency, reliability, and customer sati...read more

Types of QC include internal, external, analytical, and procedural.

• Internal QC involves routine checks within the laboratory to ensure equipment and processes are functioning properly.

• External QC involves participation in proficiency testing programs to compare results with other laboratories.

• Analytical QC focuses on the accuracy and precision of test methods and instruments.

• Procedural QC ensures adherence to standard ...read more

External controls are used in scientific experiments to ensure the accuracy and reliability of the results.

• External controls are used to compare the experimental group to a control group that is not exposed to the independent variable.

• They help to eliminate or account for any confounding factors that may affect the results.

• External controls can be positive controls, which are expected to show a specific response, or ne...read more