please explain the following:

1. Raahil purchases 100 shares of the Canadian Textile Fund at CAD 30 at the beginning of the year and was subject to a front-end load of 5%. The net asset value of the fund increased by 15% during the year while the fund's expense ratio was 1.3%. The annual return earned by Raahil if he sells at year's end is what?

please explain the following:

1. Kentucky Mining Company (KMC) and Wilson Twins Company (WTC) operate in two separate industries and the coefficient of determination between the two companies is zero. If KMC's stock price increases by 12%, WTCs stock price is most likely expected to?