<span>The example in the textbook of Paul English of kayak.com altering an existing open-office seating arrangement by using new employees to change existing seating patterns is an example of behavioral science research.
He wants to change these seating patterns so as to see how it will affect the behaviors of other employees.
</span>
Answer:The population was becoming too old
Explanation:
I believe the answer is: Use multiple password
These days, many hackers have develop a software to extracting our password by trying the potential combinations through algorithm.
Using multiple passwords would substantially extend the time needed for the software to finish since it need to tried huge amount of combination.
Answer:
Explanation:
In modern times me may see color film or modernized clothing.
It is to inform on how life was like back then.
Answer:
missionaries were sent to spread the word of Christianity.