Can someone please solve 3 &4 with work thanks!

The following information pertains to the Big Returns Fund: For each share class, calculate how much you would pay in initial commissions, how much you would pay in back-end commission if you sold after 2 wars, and how much you would pay in annual expenses wet a 2-year holding period. Assume that you purchased $2,500 worth of shares in this fund and that prior to reductions for management and 12b-1 fees the gross fund return was 10 percent each year. Match the following types of stock funds to the stocks that would typically be found in each portfolio. Growth funds Foreign stocks US. government bond funds Moves money from stocks to bonds to maximize return Growth and income funds Market basket that represents the S&P500 Life cycle funds Mix of stocks, bonds, and money market securities Sector funds 65 percent of stocks from the technology industry Index funds Dividend-paying blue-chip stocks Balanced funds Tailored to investor characteristics International funds High-growth and high P/E companies Small company funds Companies with strong earnings and some dividends Asset allocation funds Federal agency securities Aggressive growth funds Companies that probably trade on the OTC market