The answer to this question is Surveys
Survey is the data collecting method that easy to be done because it collect informations from wide variety group of people, especialy after the development of internet. Not only that, these type of data usually could target questions that usually private and unable to be told in public.
We benefit off of citizen journalism due to it being used by real people and not one organization. This also leads to some failures in the fact that they do have freedom of speech and can bend the story.
According to the passage, European countries have a problem with entrepreneurs starting businessses because there is a lack of entrepreneurs in Europe. In order to promote entrepreneurs, the passage suggest to change school education, change administrative requirements and find investors that are easier to attract.
The answer is Andrew jackson I think
B) Plenum cables must be used for this project.
A plenum cable must be installed in each "air carrying" space. For example, most large office buildings use the ceiling to return air to the air conditioning system. This qualifies this ceiling as a plenum ceiling and all cables passing through this ceiling must be plenum rated.
Plenum cable /ˈplɛnəm/ is an electrical cable that is installed in the plenum space of a building. In the United States, plastics used in the construction of plenum wiring are regulated by the National Fire Protection Association's standard NFPA 90A: Standard for Installation of Air Conditioning and Ventilation Systems.
Learn more about cable here: brainly.com/question/21911499
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