The simplest way to do this in Tableau is to use a dual axis chart because that gives you the two mark types. If you have to avoid using a dual axis then your other options are to use polygons (which would require you to use a data blend or alter the data source to have sufficient marks) or to use two worksheets (one for 2001 and 2002 with bars, the other 2003 and 2004 with a line) side by side on a dashboard.
I have moved this post the standard Forums where it should have been posted.
I would also like to recommend a few tips that will help with responses/assistance with posts.
1 - please utilize Upper and Lower case rather than all CAPS in your posts to the community
2 - please simplify your titles to a few words rather than the entire question.
3 - please utilize the categories and tags when creating a post. This will help the post to be more easily found and responded to.
Thanks and keep vizzing.
and then Dual Axis it.