Quality assurance (QA) and quality control (QC) are both important processes in ensuring that a product or service meets the desired level of quality, but they differ in their focus and objectives.

QA is a proactive process that aims to prevent defects by establishing and enforcing standards and procedures throughout the product or service development lifecycle.

QC is a reactive process that aims to identify and correct defects after they have occurred, typically through inspection and testing of the final product or service.

In summary, QA is concerned with preventing quality issues from happening in the first place, while QC is concerned with detecting and correcting quality issues after they have occurred.

The Levey-Jennings chart is a statistical quality control tool used in laboratory medicine to monitor the precision and accuracy of test results over time. It is named after its inventors, Drs. Lawrence Levey and Harold Jennings. The chart displays a series of control measurements plotted against time, with the mean value and the upper and lower control limits represented as lines on the graph. The chart enables laboratory staff to quickly identify trends and shifts in their test results, and take corrective action if necessary. It is an essential tool for ensuring the reliability and accuracy of laboratory testing.

“Standard” refers to established guidelines or benchmarks that are widely recognized as the norm, while “control” refers to the ability to manage or influence a system or situation through specific protocols or tools.

LET’S GOOOO ICLS! Be A Strong Athlete Be Intelligent Lead And Triumph!!! 💦💗

🗓: Attendance for March 29, 30, 31

Google Drive: Sign-in

https://drive.google.com/drive/folders/1MQOpBqlJcchB6Sha2TOZEY-lymVWG4Yv

Access Google Drive with a Google account (for personal use) or Google Workspace account (for business use).

Day Three! Let’s Go ICLS 🏅

sports: baseball boys, volleyball boys & girls, basketball girls
🗓 march 28, 2023
📍 alaska court, monapil court, ravello field

Google Drive: Sign-in

https://drive.google.com/drive/folders/1MQOpBqlJcchB6Sha2TOZEY-lymVWG4Yv

Access Google Drive with a Google account (for personal use) or Google Workspace account (for business use).