Pearson eText Technology In Action, Complete -- Instant Access (Pearson+)
Pearson eText Technology In Action, Complete -- Instant Access (Pearson+)
16th Edition
ISBN: 9780136874522
Author: Alan Evans, Kendall Martin
Publisher: PEARSON+
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Chapter 1, Problem 1MC
Program Description Answer

Ushahidi is a crisis-mapping tool that shows that a free software product can fetch a great value.

Hence, the correct option is “C”.

Expert Solution & Answer
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Explanation of Solution

Ushahidi:

  • Ushahidi is a non-profit technology company that focuses on helping marginalized people to raise their voice and those who serve them to listen and respond better.
  • It provides the products that allow local observers to submit reports with the use of their mobile phones or internet and at the same time create a temporal and geospatial archive of events.
  • This is quite useful in collecting crisis response, human rights reporting, and election monitoring.

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Students have asked these similar questions
Dijkstra's Algorithm (part 1).  Consider the network shown below, and Dijkstra’s link-state algorithm. Here, we are interested in computing the least cost path from node E (note: the start node here is E) to all other nodes using Dijkstra's algorithm. Using the algorithm statement used in the textbook and its visual representation, complete the "Step 0" row in the table below showing the link state algorithm’s execution by matching the table entries (i), (ii), (iii), and (iv) with their values.  Write down your final [correct] answer, as you‘ll need it for the next question.
4. |z + 5 - 5i| = 7
14. dz, C: |z❘ C: |z❘ = 0.6 ze² - 2iz H
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