Communication is only 7 percent verbal and 93 percent non-verbal. The non-verbal component was made up of body language (55 percent) and tone of voice (38 percent).
This is what one of my teacher told me but I’m not 100% sure it’s right
The software development model that focuses on improving the product in small steps each time through the cycle is the Waterfall Process model
•
The Waterfall Process model mainly focuses on going step by step to make sure the product improves sufficiently and significantly.
•
•
- Marlon Nunez
Answer:
i do not know
Explanation:
but it helps to communication