Which of the following devices are likely to be used by a traveling salesman?

Which of the following does 3d animation create an illusion of on the screen? a. depth b. emotion c. length d. dialogue

Determine whether the following careers would require training or college.

Need asap write a short paper describing the history and differences between six sigma, waterfall, agile, and scrum models. understanding these models can give you a good idea of how diverse and interesting it development projects can be. describe what the rationale for them is and describe their key features. describe the history behind their development. at least 400 words