Please help with this exercise listed below , the table is attached .

The American Association of Individual Investors conducts annual research on stockbrokers (AAII Journal, January 2003). Table 3.2 shows the commissions charged by discounted brokers for two types of transactions: broker-assisted transaction of 100 shares at $ 50 per share and online transaction of500 shares at $ 50 per share. . the mean, median, and mode of fees charged for a broker-assisted transaction of100 shares at $ 50 per share b. Calculate the mean, median, and mode of commissions charged for an online transaction of500 shares at $ 50 per share. C. What costs more, a broker-assisted transaction of100 shares at $ 50 per share or a transaction in500 share line at $ 50 per share? d. Is the cost of the transaction related to the amount of the transaction?.

Con ayuda del Con ayuda del corredor de 100 En linea corredor de 100 En linea acciones 500 acciones acciones 500 acciones Corredor $50/accion a $50/accion Corredor $50/accion a $50/accion Accutrade 30.00 29.95 Merrill Lynch Direct 50.00 29.95 Ameritrade 24.99 10.99 Muriel Siebert 45.00 14.95 Banc of America 54.00 24.95 Net Vest 24.00 14.00 Brown & Co. 17.00 5.00 Recom Securities 35.00 12.95 Charles Schwab 55.00 29.95 Scottrade 17.00 7.00 CyberTrader 12.95 9.95 Sloan Securities 39.95 19.95 E*TRADE Securities 49.95 14.95 Strong Investments 55.00 24.95 First Discount 35.00 19.75 TD Waterhouse 45.00 17.95 Freedom Investments 25.00 15.00 T. Rowe Price 50.00 19.95 Harrisdirect 40.00 20.00 Vanguard 48.00 20.00 Investors National 39.00 62.50 Wall Street Discount 29.95 19.95 MB Trading 9.95 10.55 York Securities 40.00 36.00 Fuente: AAll Journal, enero de 2003