The planned and systematic attempt to change the organization, typically to a more behavioral environment is referred to as ________

Consider the following forecast errors. What is the Mean Absolute Deviation (MAD)?

Period Error 1 -2 2 1 3 3 4 0 5 -1 6 2 7 4 A) 1 B) 1.86 C) 7 D) 13 E) 5

Most e-commerce applications use the three-tier architecture

Indicate whether the statement is true or false