Which research source would provide the most accurate information about multiple treatment options for cervical cancer?

a) an editorial written by a cancer survivor

b) a documentary on radiation treatment for cervical cancer

c) an online report about a new experimental treatment for many types of cancer including lung, breast, and ovarian.
d) a study from johns hopkins research hospital comparing survival rates for patients receiving different treatment combinations for cervical cancer

Im not sure :/. I think D might be best. im extremely sorry if I am wrong ):

Hopefully this is right and helped (:

the pronoun reference replaces a noun, but you have to make sure there's no room for confusion.

in the first sentence "her" could be referring to shely or to the sister. the answer there is "shelly called her sister and told her about the new baby."

in the second sentence "it" could be referring to the roof or the floor. the answer there is "since the roof leaks on the family room floor, we need to repair the roof."

the correct answer is "dissent"

explanation:

because dissent is when one or more judges express disagreement with the majority in court, in specific legal systems.   an   argument in opposition is presented to the court, with a different interpretation, or application.