Question

Answer 1

1st Question

All of the following are correct

students didn't have appropriate drawing software loaded onto their computers

students were angry about their homework for other classes

loud music was coming from the next room

if the teacher's instructions were written instead of spoken

2nd Question

The diagram represents Horizontal communication. (Horizontal communication takes place among peers, people at same hierarchy)
Correct answers:

Engineers Shawn Fanning and Dustin Mierau discuss possible features for Path, the personal networking program they created together

A team of doctors, nurses, technicians, and managers get together at Highland Hospital to discuss ways to save money. They agree to swap a lab kit that costs $96.50 for one that costs $0.29.

3rd question:

when you need to convey simple or straightforward information to your manager, it is best to use Written communication, because it is more efficient than other forms of communication