HELP ASAP! Read each sentence and decide whether the underlined portion contains a mistake. If it does, identify the best way to correct or improve the sentence by choosing the appropriate alternative from the answer choices. If the underlined portion requires no correction or improvement, choose No improvement or correction is required.

Although my summer job was neither easy nor lucrative, I learned a lot about self-discipline and perseverance.

not easy, but also not lucrative

either easy or lucrative, but not both.

not easy and nor was it lucrative either.

not easy and also not lucrative at all

No improvement or correction is required.