Compare the output of lru and optimal algorithms with a three-frame and four-frame allocation for the following sequence of page references: < 1,2,3, 4, 5, 2,4,6,7,8, 9, 0,3,10,8,4,10,6,7,8,4,2,3 >

4. does the kernel phenotype distribution support the idea that the cob is the result of a dihybrid cross? what information supports your answer? if a dihybrid cross (i.e. f1 to f2 of standard mendelian crosses) is not indicated what conditions might contribute to this finding.