Error in project exam

In exercise 1e you will get 25 missing points and not 50 as stated.

In order to make this part more comparable with 1c and 1d, an equal number of missing points should be used. You can change the the lower threshold of longitude to wheat2$lon>0.2 in order to do this.

We will however accept that you use the 25 missing points orginally specified as well.

Geir