please find the attached question read it carfully and check out the paper. edit some parts.
there is a mistake in part three (Forecasting) should have moving average instead of weighted average (section (a).
please fix that any and any thing related

you should forecast for share price and returns series. your forecasts should solely be based on the return series.

( this worth 40%)
Please make sure it meets the requirements
question and answer is attached. also check out data that has to be used ( all attached )