Sql Contains Four Statements For A Database Command.
Question: Data
Answer: raw information, collected raw facts and values - stock prices
Question: Information
Answer: data that has been processed and analyzed to give the facts more value and meaning - a graph of stock prices over time
Question: Types of data formats
Answer: text, image, audio, video
Question: Types of data sources
Answer: industries, governments, individuals, and more
Question: common sources of data - Social Networks
Answer: Facebook, twitter, youtube, blogs, search engines, etc
Question: common sources of data - business systems
Answer: medical records, commercial transactions, bank records, e-commerce
Question: common sources of data - Internet of Things
Answer: home automation, weather sensors, traffic sensors, webcams, surveillance videos, security images
Question: Data.gov
Answer: A U.S. government geoportal that allows access to U.S. Federal Executive Branch datasets. provides more than 250,000 U.S. government data sets to support research and application development
Question: NASA’s Data Portal
Answer: provides numerous data sets in categories such as aerospace, earth science, and space science
Question: National Cancer Institute
Answer: The federal government’s principal agency for cancer research. Collects and reports data and information relative to all forms of cancer. Also provides support for research, grants, and training in the pursuit for a cure for cancer.