What is the null and alternative hypothesis? I am using equal to and not equal to for this final paper. I also need to find the actual results to the null and alternative hypothesis and make a graph to show the results. The question is does the age that the babies begin to crawl correlate with the temp at 6 months old? Here is the data:

Month babies are born: Average age crawling: Temp at 6 months old

Jan 29.84 66

Feb 30.52 73

Mar 29.7 72

April 31.84 63

May 28.58 52

June 31.44 39

July 33.64 33

Aug 32.82 30

Sept 33.83 33

Oct 33.35 37

Nov 33.38 48

Dec 32.32 57