Explanation:
television is an easy and cheap source of entertainment.
It keeps us updated, we can watch live news as well as live shows or live sports easily with the help of television.
hope it helps!
Answer:
true
Explanation:
Scientific management refers to management philosophy where workflows are analysed and metabolized. Its main aim is to improve economic efficiency, particularly the productivity of labor.
It was one of the earliest attempts to apply science to process engineering and to management. For all the time being, the movement for scientific management produced revolutionary ideas — ideas like staff training, as well as the implementation of standardized best practices to increase productivity.
Thus, from the above we can conclude that the given statement is true.
I believe all the above aka 4 because the communities had to much of an over crowding which lead to crime and then a disease broke out which occurs in the 19th century
