Answer:
It's C
Explanation:
Literally just took the test.
As Americans, our judicial civil duties are limited but are very important. First and foremost, all citizens can be called upon at any time to serve on a jury. Most of the time this service is required, but there are a few exceptions (personal illness, family illness, schooling out of state) that can excuse someone from fulfilling this duty. Far more rare (but also more important) is the duty to show up to court to serve as a witness. The formal notification of your service as a witness is known as a subpoena.
To avoid an additional charges
A consumer might react to a negative incentive because there is the consideration which leads to the additional charges due to which customer change his or her replies in predictable ways. In this instance of a negative influence, their intensity will be restricted on allocation and they would not get a great return.
The answer is "Backward chaining".
Backward chaining is a deduction technique generally utilized as a part of man-made reasoning, computerized hypothesis provers and evidence associates. Backward chaining approach can be portrayed as working again from an objective. It's a standout amongst the most ordinarily utilized strategies for prevailing upon impedance rules and intelligent implication. Backward chaining works in reverse from a rundown of objectives to decide if there is any information to help them.