Which is true about investments and risk? low-risk investments have a high return over the long run. high-risk investments usually fail. safe investments are always somewhat profitable. every investment carries some degree of risk.

I believe the answer is: Every investment carries some degree of risk.

The investment that carries high risk typically also give high amount of return, examples of such investments are stocks, currencies, inventions, etc.  the opposite happen to the investment with low risk. Examples of investments with low risk are CD, life insurance, treasury securities,etc.

     D

Explanation:

there are so many examples for that in different areas, like biology experiment carried out in our lab recently.

here's one link :

answer(d) the growth of consumption is likely to remain sluggish even as the economy begins to recover.;