It is believed to have originated from the ancient Celtic festival, Samhain, which marked the end of the harvest season and the beginning of winter. Over the years, Halloween has evolved to include a variety of activities, such as trick-or-treating, costume parties, and carving pumpkins. Today, Halloween is widely celebrated in many countries across the world, with people of all ages taking part in the festivities. In the United States, Halloween is the second-most commercially successful holiday, with Americans spending an estimated $9 billion on costumes, candy, and decorations.

Which of the following should be included in a conclusion for the paragraph above? Select ALL that apply

1. a closing idea or thought
2. reasons, examples and data
3. something for the reader to think about
4. a summary of the main points

1. a closing idea or thought

3. something for the reader to think about
4. a summary of the main points

1. a closing idea or thought

3. something for the reader to think about
4. a summary of the main points

Based on the paragraph provided, the following options should be included in a conclusion:

1. A closing idea or thought
4. A summary of the main points

The paragraph discusses the origins and evolution of Halloween, as well as its current significance and celebration. Therefore, a conclusion should wrap up the information and provide a closing idea or thought based on the content discussed. Additionally, a summary of the main points covered in the paragraph should be included to reinforce the information presented.