Answer:
The opportunity cost would be $240k
Explanation:
The college fee per year is $30k plus expenses. After 4 years, you will be out $120k. The opportunity cost in this case will be $240k since you chose to go to college instead of working. Thus, you will earn less or no money during the years that you are in college.
Hope this helps!!
Electromagnetic waves are made up of electric and magnetic fields that change constantly and are positioned at 90 degrees to each other
the electromagnetic spectrum organizes all the electromagnetic radiation waves by their wave lengths and frequencies
Answer:
To continue their lives in life
Explanation:
