Answer:
Speed meaning momentum I would think you mean. And an inanimate concept of development gathers no momentum. I think you are asking how some team of people working on a development, gather momentum with their effort? Which of course depends on the team & the discipline of the effort. A team trying to gain momentum with their project in medicine would be very difficult indeed. Too many safeguards in place to stop momentum. Some new website concept might be hard to restrain it’s momentum. So since the question is so general & open ended, it is almost unanswerable. Being in the single category ‘Speed’ seems to deal with physics. I still believe the question is about the human construct ‘project development’ rather than physics.
Answer From Gauth Math
The answer to this question is: Valid
For example, let's say that a researcher wants to study the psychology of motivation as a variable.
In this case, motivation does not possess a measurable standard that could be used as data, so the researcher could only predict thte amount of motivation through the amount of job done (but this data is reliable because motivation is only on of the many factors that may influenced it)
Answer: Exchange Rate
Explanation: An exchange rate is the value of one nation's currency versus the currency of another nation or economic zone.
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