Please consider, before answering Josie's question, if you really should be helping her to cheat on her Open University assignment. Those of us who try very hard and work out the answers for ourselves are really aggravated by the lazy minority who rely on getting someone else to do their work.

Josie, if you are stuck, support is available from your tutor. Use it.

I have already submitted my work, but really struggled with this part, so wanted to see what I had missed, obvious or not!! If I wanted to cheat I really wouldn't bother doing the course!! I enjoy forums and find I learn so much from people who obviously enjoy their subjects, but I always follow the adage, whether asking or responding - if you cannot say something nice, don't say anything !