Final answer:
The name of the method to find the next term in a sequence is Extrapolation.
Step-by-step explanation:
The correct answer is B) Extrapolation. Extrapolation is the name of the method used to find the next term in a sequence. This method involves extending the given sequence beyond the given terms by using patterns or rules observed in the existing terms. By recognizing the pattern in the sequence, we can make a reasonable prediction about the next term.
For example, consider the following sequence: 2, 5, 8, 11, __. In this sequence, the pattern is that each term is obtained by adding 3 to the previous term. Using extrapolation, we can predict that the next term would be 14, obtained by adding 3 to 11.