Which of these sentences is punctuated correctly?

Which of the following is the original meaning of the word college? a. an independent institution of higher learning offering a course of general studies leading to a bachelor’s degree b. a building used for an educational or religious purpose c. a group of persons considered by law to be a unit d. a body of clergy, living together and supported by a foundation

Which quotation from the metamorphosis best supports the idea that gregor’s death has revived mr. samsa? "mr. samsa threw the blanket over his shoulders, mrs. samsa just came out in her nightdress; and that is how they went into gregor's room." "then the door of the bedroom opened and mr. samsa appeared in his uniform with his wife on one arm and his daughter on the other." "’leave my home. now! ’, said mr. samsa, indicating the door and without letting the women from him.” "the three of them at first just nodded without looking up from what they were writing, and it was only when the cleaner still did not seem to want to leave that they looked up in irritation. ‘well? ’, asked mr. samsa."

One of the most successful promotional campaigns implemented by pharmaceutical companies began in 1996 and involved switching the focus of promotion from doctors and pharmacists to consumers. in this instance, the pharmaceutical industry used a strategy to increase profits.