Answer:
webpage is a single document on internet under a unique URL. Website is a collection of multiple webpages in which information on related topics or subject is linked together.
Answer:
A laser pointer
Explanation:
A laser printer would be the most suitable printer for printing a large number of high quality black and white printouts
Answer: True
Explanation: Because anyone can post something and it can be non reliable
Normal or random variations that are considered part of operating the system at its current capability are <u> c. common cause variations.</u>
Explanation:
Common cause variation is fluctuation caused by unknown factors resulting in a steady but random distribution of output around the average of the data.
Common-cause variation is the natural or expected variation in a process.
Common-cause variation is characterised by:
- Phenomena constantly active within the system
- Variation predictable probabilistically
- Irregular variation within a historical experience base
It is a measure of the process potential, or how well the process can perform when special cause variation removed.
Common cause variation arises from external sources that are not inherent in the process and is where statistical quality control methods are most useful.
Statistical process control charts are used when trying to monitor and control 5- and 6-sigma quality levels.
