Answer:
C Certain groups of employees only
Explanation:
The tax sheltered annuity is a special tax regarding the retirement plan that available to a specific employees group only that engaged in non-profit, education, other 501c3 organization etc
So according to the given situation, the option C is correct as it fits to the situation
Therefore the other options are wrong
Answer: Decrease
Explanation:
What makes return on investment fantastic is when production and sales is on a steady increase, as production increases and sales follow there after, there would be an increase in return on investment because the increase in sales would make room for expansion giving the business more profit, but in the scenario where raw materials are not promising, there would be a decrease in production overtime and which would also lead to a decrease in return on investment.