Data Analysis NFE

is a method used to protect sensitive data by restricting access or hiding certain information.

 
 
 
 

is a key characteristic of big data that refers to the variety of data sources and types.

 
 
 
 

is the term used to describe an extremely large and complex dataset that requires advanced techniques to process.

 
 
 
 

is the process of summarizing complex data into an easily understandable format using statistical techniques.

 
 
 
 

is an essential step in data analysis where patterns, correlations, and trends in the data are explored.

 
 
 
 

is the process of identifying and correcting errors or inconsistencies in data to ensure accuracy and reliability.

 
 
 
 

is used to determine the reliability and accuracy of data in a dataset.

 
 
 
 

is the phase in data analysis where missing or incorrect values are handled before further processing.

 
 
 
 

is a visualization tool that helps display the relationship between two numerical variables.

 
 
 
 

is a branch of artificial intelligence that focuses on enabling computers to interpret and understand visual information from the world.

 
 
 
 

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  4. What is the primary goal of fifth-generation computers?
  5. Name the three types of memory mentioned on the motherboard in the Von Neumann architecture.
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  14. Imagine you are building a custom computer for a friend. Give three considerations you would take into account when choosing the type and size of memory for this computer.
  15. You are a computer technician tasked with upgrading an older computer with a slow CPU. How might you improve its performance without replacing the entire CPU?
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