A reason why the waterfall method is still in use is because ...

[FButt]

A reason why the waterfall method is still in use is because business managers are comfortable with its logical and familiar structure.
 
  Indicate whether the statement is true or false

Question 2

Videoconferencing has evolved as an alternative for business travel. This best illustrates ________.
 
  A) the threat of substitutes in a market
  B) the absence of network effects
  C) monopolistic competition in markets
  D) increased power of the suppliers

[vish98]

Answer to Question 1

TRUE

Answer to Question 2

A

[FButt]

YES! Correct, THANKS for helping me on my review

[bimper21]

Thanks for the timely response, appreciate it