Why are punctuation marks and transitional devices (including coordinating conjunctions) important in writing?

Need asap ! use the drop-down menus to identify the type of error in each sentence or mark the sentence correct as written. 1. one psychological effect of constantly seeking revenge is always feeling that life is unfair. 2. if you do not seek revenge, people will take advantage of you. 3. you can allow yourself to feel angry at first, you should forgive as soon as you can. 4. sammy didn’t try to even the score, so luke knew that he would take advantage of him again. options for all for: - ambiguous pronoun - comma splice - spelling error - correct as written

Which statement best summarizes this excerpt from leo tolstoy's the death of ivan ilyich? and in imagination he began to recall the best moments of his pleasant life. but strange to say none of those best moments of his pleasant life now seemed at all what they had then seemed—none of them except the first recollections of childhood. there, in childhood, there had been something really pleasant with which it would be possible to live if it could return. but the child who had experienced that happiness existed no longer, it was like a reminiscence of somebody else.

Who thin the context of this excerpt from act 2, scene 1, of macbeth, what is the meaning of the word multitudinous?