Can someone pls help me with this! Ty

Write an email to your favourite author/poet inviting him/her to attend a literature festival organised in your school

Which line in this excerpt from "the love song of j. alfred prufrock" by t.s. eliot uses synecdoche? shall i say, i have gone at dusk through narrow streets and watched the smoke that rises from the pipes of lonely men in shirt-sleeves, leaning out of windows? i should have been a pair of ragged claws scuttling across the floors of silent seas.

Forty percent of prison inmates were employed when they entered prison. if 5 inmates are randomly selected what is the probability exactly 3 were employed