Which of the following sentences is correct?

a. that author is the one who i saw at the bookstore today.
b. she is the person whom he had found sleeping in the library.
c. against who did you think you would compete in the contest?
d. the musical group whom won the top prize are from my hometown.

Will give out brainliest and maximum points to ! ! you may write a poem that explains the difference between a market economy and a command economy. your poem must include: -six terms from chapter 2* -at least one of the primary goals of each of the economic systems -highlights of at least two benefits and two drawbacks of each economic system. *key terms listed in attachment

Which piece of evidence would best support reason #1? othe history of using animals for research extends asfar back as 322 bce, when early greek physician-scientists, such as aristotle and erasistratus,performed various experiments on living animals.animal research played an essential role in thedevelopment of herceptin and tamoxifen, twomedications that have already saved the lives ofthousands of women who have been diagnosed withbreast cancer.even those who believe in testing on animals when it is hnecessary for vital medical research practice what isknown as "the 3 rs-reduction, refinement, andreplacement to reduce the number of animals usedfor testing.biologists believe that chimpanzees share at least 98.4percent of the same dna as humans and gorillas shareat least 97 percent, making primates a popular andlikely choice for the testing of products intended for humans

Was there a true resolution by the end of the play? what is hamlet’s attitude in the final scene? has he resolved the conflict between thought and action? your answer should be at least 250 words.