Alinear strip of dna has two restriction sites for the restriction enzyme ecor1 and three restriction sites for restriction enzyme hindll if the strip of dna was incubated with the restriction enzymes then the cut dna was collected and run on a electrophoretic gel, how many bands would be expected on the gel

Imagine a 28-year-old man named keith is about to be released from prison after serving a seven year sentence. keith is not sure where to start when he gets out. the lease on his apartment and his job are both long gone. he has no immediate family to get him a hand, he will be completely on his own. what types of things do you think he might need with once he is released?