Question: Which example best suit the need to use a buffer
Answer: A communication company wanting to find out which areas do not have cellphone coverage.

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Question: When you are given the buffer distance in kilometres how can you use them accurately in a GIS
Answer: Do a standard conversion between kilometres to metres and use the result

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Question: Can you create a buffer with data in decimal degrees
Answer: True

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Question: Describe a table join

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Question: Which of the following is True

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Question: Table joins can only be used when the two tables use column with identical names

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Question: What is geoprocessing

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Question: Which of the following statements is true

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Question: Is select by location an example of a spatial operation

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Question: What is it useful to know population distribution

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Question: What is population distribution and how is it represented in a GIS
Answer: The spread of people across the terrain

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Question: Which of the following statement is true ?
Answer: Raw data or simple counts can be mapped on a dot density map.

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Question: Which of the following statements is true
Answer: A road network can be bidirectional. A road that goes in both direction

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Question: Can a river be described as a network in the same way a road is

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Question: Plugins are only installed when online

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Question:
Answer:
Answer:

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