Answer the questions about a problem & solution essay.

Choose the correct option.

What style should you choose for your problem-solution essay? [Formal|Informal]

What should you avoid using? [Scientific terms|Shortenings and colloquial expressions]

How many problems should you write about? [One|Two|Four]

How many possible solutions should you suggest? [5|7|1-3]

Do you need to explain the possible results of your suggestions? [Yes|No|Not necessarily]

Do you need to summarize your ideas in the last paragraph? [Yes|No|Not necessarily]