A woman makes an investment every 3 months at a nominal an interest rate of 28%, compounded quarterly first investment was $100, followed by investments increasing $20 each 3 months. Thus, the second investment was $120, the third investment $140, and so on. If she continues series of investment 20 years, what will be the value of the investments at the end of that time?stock? d. None of the chemicals are in stock?