The following two sequences are sampled from the same locus from two organisms. 23 5678910 1 4 a: * Sequencel: T A C G T G G C A C SequenceZ: A A C A T G G C A C 1. What is the probability that the we observe this level of similarity (i.e., 8 matching bases out of 10) or more through random chance alone? 2. What assumptions did you make about this system {= what model did you assume) to make this calculation