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From a statistical perspective, accurate models can be built in data mining with as few as several hundred records. Please choose a correct answer from the following statements about the aforementioned statement.
a. The statement is contradictory to the idea of data mining sifting through large amounts of data to gain useful information and therefore false.
b. The statement is true because what we need to build a model is 'good' representation of the population, which we can often get with a few hundred records.
c. The statement is false because use of a small number of records would lead to overfitting.
d. The statement is false because several hundred records are very unlikely to lead to an accurate model.
What you think should be included in a future reform of the health care system, focusing on financial operating changes that would improve efficiency and provide for improved transparency to the public.
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Describe the different types of fire alarm and detection systems that can help with early fire detection.
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