Assume that at the beginning of the year, you purchase an investment for $5.800 that pays $108 annual income. Also assume that the Investment's value has decreased to $5.600 at the end of the year (a) What is the rate of return for this investment? (Enter your answer as a percent rounded to 2 decimal places.) Rate of return V (b) is the rate of return a positive or negative number? O Negative O Positive