<Tr> <Th> Phenotype and genotype </Th> <Th> Observed </Th> <Th> Expected from 9: 3: 3: 1 ratio </Th> </Tr> <Tr> <Td> Purple, long (P_L_) </Td> <Td> 284 </Td> <Td> 216 </Td> </Tr> <Tr> <Td> Purple, round (P_ll) </Td> <Td> 21 </Td> <Td> 72 </Td> </Tr> <Tr> <Td> Red, long (ppL_) </Td> <Td> 21 </Td> <Td> 72 </Td> </Tr>

Where are genes that are linked likely to be located