Which statement best summarizes the procedure of the study reported in [RI.2] Proceedings of the National Academy of Science? A. All participants were deprived of sleep before being asked to complete tasks on a computer, during which their errors were counted.
B. Some participants were asked to confess to hitting the escape key after completing tasks, and their responses to this request were measured in relation to how much they had slept in the days before the study began.
C. Two groups were asked to complete tasks on a computer without hitting the escape key, one group was then required to go a night without sleep, and members of both groups were asked to confess to hitting the escape key.
D. Individuals who had falsely confessed to crimes were given a task on a computer and then accused of doing the task incorrectly on purpose to see if they were more likely to falsely confess again.

Read the following short excerpt of student writing. use your vocabulary and grammar knowledge to determine which suggestions you would make to improve his or her grammar and word choice. i really thought she loved me but i discovered her grave betrayal one afternoon. it was easy to figure out because she accidentally sent a text to me that was meant for him. i was confused by the text because it said, "don't tell mike." i felt insulted that she thought she could get away with this infidelity. at first i felt very angry bitter and hateful but then i felt so hopeless and depressed. i longed for her to call me. i thought if i could just hear her pleasing voice, maybe then i would not be filled with such bitterness. instead of calling her i talked to another friend who is good at listening and feeling my pain. talking with her makes me feel euphoric. i think i may be on the road to recovery.what word would you suggest to replace the underlined word or words in this excerpt? instead of calling her, i talked to another friend who is (good at listening and feeling my pain). talking with her makes me feel euphoric. amorous sentimental empathetic grave

Read the excerpt from act i of the importance of being earnest. lane. i attribute it to the superior quality of the wine, sir. i have often observed that in married households the champagne is rarely of a first-rate brand. algernon. good heavens! is marriage so demoralising as that? this excerpt best illustrates which feature of a comedy of manners?

What are the benefits of secondary source