Laertes I think I'm not sure
I would say that the best example of a hyperbole is <span>C. "Supposing that one thousand families in this city, would be constant customers for infants flesh . . . I compute that Dublin would take off annually about twenty thousand carcasses..." This is a gross exaggeration of the whole situation: not only would the nation be relieved of the great financial (and presumably moral) burden, but Dublin won't have to worry about 20 thousand carcasses that it now has to deal with. Infants won't die from malnutrition or disease; they will be eaten, thus improving sanitary conditions in Dublin.
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He did it to show the difference in their status and education.
Iambic pentameter is an elevated style, and Shakespeare created noble and educated characters who spoke in it. On the other hand, there were commoners who obviously did not belong to the same class as the nobles and did not receive the same education (if they had any education to begin with) so he wanted to show those differences through their speech. Nobles spoke in iambic pentameters, and commoners in blank verse or prose.
