The following are the calendar year rates of return for a S&P 500 ETF (Ticker: IVV) between 2013 and 2017. Year IVV 2013 29.60% 2014 11.39% 2015 -0.73% 2016 9.54% 2017 19.42% What is the geometric mean rate of return? Round to the nearest 0.01, in percentage terms.

The following regression model was estimated to forecast the value of the Malaysian ringgit (MYR): MYR Fao+a+INC+a₂INF+U where MYR is the quarterly change in the ringgit, INF is the previous quarterly percentage change in the inflation differential, and INC is the predious quarterly percentage change in the income growth differential. Regression results indicato coeficients ao-0.004; a₁-0.6; and az -0.5. The most recent quarterly percentage change in the income differential is -1%, while the most recent quarterly percentage change in the inflation differential is -7%. Using this information, the forecast for the percentage change in the ringgit is % (1 decimal place please; note % is already given, so if you find an answer of .055, you will need to enter 5.5 for the correct answer because .055-5.5%)

Suppose that the average income in 1954 was 1,050£. Suppose further that the CPI in 1954 was 35.3, and that the CPI in 2021 is 1,021.5. What is the 2020 value of the 1954 average income?

You had the following rates of return for on your portfolio for the last four years: 2019:  -10.1%2020:  15.4%2021:    7.3%2022:   12.8%Calculate the geometric average return on your portfolio.  Enter your answer as a decimal, rounded to four decimal places.