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Big Data Analytics | Predictive Analytics MCQs: This section contains the Multiple-Choice Questions & Answers on Big Data Analytics - Predictive Analytics with explanations.

questions

Title
Predictive analytics uses statistics and ____ to determine future performance

Predictive analytics uses statistics and ____ to determine future performance.

  1. Algorithmic techniques
  2. Modeling techniques
  3. System development and design techniques
  4. None of the mentioned above
discuss
Amongst which of the following is / are the applications of Predictive Analytics,

Amongst which of the following is / are the applications of Predictive Analytics,

  1. Translating voice to text for mobile phone messaging
  2. Investment portfolio development
  3. Weather forecasts
  4. All of the mentioned above
discuss
Organizations are turning to predictive analytics to increase their bottom line and competitive advantage

Organizations are turning to predictive analytics to increase their bottom line and competitive advantage.

  1. True
  2. False
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Business intelligence systems do not help businesses make better decisions by collecting, storing, analyzing and reporting on past data,

Business intelligence systems do not help businesses make better decisions by collecting, storing, analyzing and reporting on past data,

  1. True
  2. False
discuss
Companies use predictive analytics models to forecast inventory, manage resources, and operate more efficiently

Companies use predictive analytics models to forecast inventory, manage resources, and operate more efficiently.

  1. True
  2. False
discuss
Organizations use data to predict when routine equipment maintenance will be required and can then schedule it before a problem or malfunction arises

Organizations use data to predict when routine equipment maintenance will be required and can then schedule it before a problem or malfunction arises.

  1. True
  2. False
discuss
Predictive analytics is a process harnesses ____, often massive, data sets into models

Predictive analytics is a process harnesses ____, often massive, data sets into models.

  1. Heterogeneous
  2. Storage
  3. Network
  4. None of the mentioned above
discuss
Amongst which of the following is / are the correct workflow of predictive analytics,

Amongst which of the following is / are the correct workflow of predictive analytics,

  1. Import data → Clean the data → Develop a predictive model → Integrate the model
  2. Clean the data → Develop a predictive model → Import data → Integrate the model
  3. Clean the data → Develop a predictive model → Import data → Integrate the model
  4. None of the mentioned above
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Predictive analytics relies on capturing relationships between explanatory variables and the _____

Predictive analytics relies on capturing relationships between explanatory variables and the _____.

  1. Predicted variables
  2. Descriptive variables
  3. Prescriptive variables
  4. All of the mentioned above
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Amongst which of the following is / are the types of predictive analytics techniques,

Amongst which of the following is / are the types of predictive analytics techniques,

  1. Predictive models
  2. Descriptive models
  3. Decision models
  4. All of the mentioned above
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Machine learning predictive analytics is a category of algorithm that can receive input data and use statistical analysis to predict outputs,

Machine learning predictive analytics is a category of algorithm that can receive input data and use statistical analysis to predict outputs,

  1. True
  2. False
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Amongst which of the following is / are true with reference to predictive modeling,

Amongst which of the following is / are true with reference to predictive modeling,

  1. A tool used in predictive analytics
  2. A process that uses data mining and statistics to develop models
  3. Examine current and historical datasets for underlying patterns
  4. All of the mentioned above
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Predictive modeling is used throughout a range of industries, including meteorology, archaeology, automobile insurance, and algorithmic trading,

Predictive modeling is used throughout a range of industries, including meteorology, archaeology, automobile insurance, and algorithmic trading,

  1. True
  2. False
discuss
Machine learning in predictive analytics uses to enable computers to learn without being explicitly programmed by building algorithms that can receive _____ and use statistics to predict an output

Machine learning in predictive analytics uses to enable computers to learn without being explicitly programmed by building algorithms that can receive _____ and use statistics to predict an output.

  1. Input data
  2. Output data
  3. Process data
  4. All of the mentioned above
discuss
Amongst which of the following is / are true with reference to Decision trees,

Amongst which of the following is / are true with reference to Decision trees,

  1. A learning model
  2. Uses observations
  3. Develop conclusions
  4. All of the mentioned above
discuss
total MCQs: 15

MCQs

15

Views

97

Best Answers

299

Points

5