Answer:
<em>d. dumping.</em>
Explanation:
In international trade, dumping is described loosely as <em>selling products on a foreign market below their manufacturing expenses or selling products on a foreign market below their ' reasonable ' market value</em>.
It is a form of injury pricing, a difference in cost aimed at harming the competition.
Answer: Instance
Explanation: Instance is the term found in the object-orient programming concept. It is used for the realization of the variation present in any object specifically.The program execution at each time instant is known as the instance of program. Generation of realized instance is known as instantiation.
This helps in the accessing of the object in the program.Other options are incorrect entry , target and handle are not the technical term related with the accessing of object .Thus the correct answer is instance.
My guess would be B and D.
Answer:
200 nm
Explanation:
We need a constructive interference to see the bright reflection
we know that 
where m=1 and 
is the wavelength of the gasoline
so 
putting the value of m and in thickness equation
so the thickness of the film will be 200 nm
