For this activity, think about the incredibly complex chain of events leading to Myrtle’s death and about various people who played a hand in it. Step 1: Mathematically break down the blame in the chart, noting what percentage of guilt for which each source is responsible (it needs to add up to 100%, and you can't give all the blame to just one person. Each person listed contributed in some way even if they were not the ones who actually killed her.)

Step 2: For each source, provide a brief explanation (with specific textual evidence) as to why you believe they deserve the percentage of blame you gave them.

Myrtle Elizabeth Warren (1928/1929– 13 June 1943), more commonly known after her death as Moaning Myrtle, was a Muggle-born witch who attended Hogwarts School of Witchcraft and Wizardry from 1940–1943 and was sorted into Ravenclaw house. She was killed in 1943 by the Serpent of Slytherin, under Tom Riddle's orders.

#1  sara was always tasked with selecting birthday presents for her friends and family because everyone admired her  impeccable taste. 

impeccable (adj): perfect, flawless

#2  they moved to the united states many years ago, but their  insular  attitudes made it difficult for them to socialize. 

insular (adj): isolated; separate

#3  the professor explained the  semantic  relationship between the two nouns used in the sentence. 

semantic (adj): related to words or the meanings of words 

happy to : )

the answer is a.

enlisted