Consider the following two intelligent systems:

One system is designed to predict whether people will play soccer.

The second intelligent system is a robotic arm that is designed to move boxes in a factory. Which of the following best describes an example of the

systems "learning", and which one represents the systems "remembering"? Select the correct pair.

A$)$ After being exposed to a large dataset of past soccer games, the system improves its prediction performance by adjusting its internal parameters.

B$)$ The system responds to a query about soccer by searching for matches in a fixed dataset of soccer games, using an efficient search algorithm.

C$)$ The robotic arm receives feedback from the environment, looks up examples of the same type of feedback in the past, and produces a response.

D$)$ The robotic arm observes an unprecedented feedback, and generates a response by adapting to the new state of the environment.

E$)$ The system is designed to perform a complex predefined sequence of calculations for predicting soccer game outcomes based on historical data.

a$.$ A: learning D: remembering

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b$.$ D: learning B: remembering

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C$.$ E: learning $D$ : remembering

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d$.$ B: learning E: remembering