course Mth 163 I really did not understand this query. I wasn't sure where the information was to be obtained. I tried to give some answers but got so lost it was useless. I wanted you to know that I did attempt to answer and I did go through the class notes but I'm just not sure where I overlooked the information required. It is probably right in front of my face and I apologize but I really couldn't find it. I don't know what happened to my query. I went to my master file and it was no longer there. I did attempt it, I am sure all of my information was wrong because I just referred back to the exercises I did for assignment 2 but I didn't understand where you wanted me to get my info for the query. If you don't mind will you explain where to find the info for the query b/c it refers to time vs temp. and the only graph I could find was depth vs. time. After I get this info I will redo the query if you will allow me to. Thanks