C. Brakes
As these are important if you need to stop suddenly
Answer:
Explanation:
As a means of communicating ideas and storing information, written language is the single most important and far-reaching technology available to humans and has served as the foundation for virtually all other information technologies from early etchings in clay to the world of digital access that we enjoy today.
The triple alliance included Germany, Austrio-Hungary, and Italy. However, Italy dropped out later on, and was replaced by the Ottoman Empire.
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Answer: Internal reliability
Explanation: Internal reliability is used to evaluate the consistency of a result across items within test. In internal reliability, the consistency or how well a correlation is established between different items or variables subjected to the same test.
In the scenario above, the construct measured is aggression across multiple children using a questionnaire and the correlation or consistency of their result were evaluated.
