Answer:
Eli Whitney- Cotton Gin
Frances Lowell- Power loom
Elias Howe- Sewing Machine
James Watt- Steam Engine
Explanation:
Answer:
Training
Explanation:
The means of providing opportunities for employees to develop the job-specific skills, experience, and knowledge they need to do their jobs or improve their performance is called training.
Training means giving new or current employees the skills they need to perform their jobs.
Answer:
Internal validity.
Explanation:
Internal validity is the study in which trust relationship is build between treatment and outcome. This relationship is known as <em>cause-and-effect. </em>
In this type research, the studies are based on whether the finding is questionable or not. The research which can overrule the possibility of alternative explanations of our findings is internally valid.
The threats of internal valid study are:
- <u>Natural Improvement </u>
- <u>Maturation</u>
- <u>Historical Events</u>
- <u>Placebo effects</u>
- <u>Nonspecific effects</u>.
So, the correct answer is 'Internal validity'.
Robert de La Salle not right
