Answer:
4 or -4
if that's not a choice negative or positive 4 to the power of2
One, two and four are limitations of psychological experiments.
The crime scheme and suspect are very similar in the pattern meaning it is suspect number 2
It was first detected by Robert Wilson and Arno Penzias.
Answer:
It gives jobs to people who live in a different country.
Instead of the people who work in that country.
Explanation:
Ex:
Sometimes a business will bring a factory/business to the US (or any other country) and will bring the people there to that company.
Then unfortunately the people in the US for example can’t work for that buisness cause that company already brought workers.
