Give correct answers in 20 mins i will thumb up

1. Op 2 Network theory Network theory explains that information and resources flow between "nodes through ties". Which types of ties are characterized by colleagues who share much information, but often of the same kind of information? O weak ties double ties strong ties 1.0p 17 Business ethics During Module 10, 4 historical phases of business ethics were discussed. What is the correct order of these phases, from oldest (first) to most recent (last)? O ethical culture, ethical people, ethics codes, and ethics programs O ethical people, ethics codes, ethics programs, and ethical culture O ethics programs, ethics codes, ethical culture, and ethical people