Answer:
True. Motions were often used in the early days, or grunts, when civilizations did not have a language.
Answer:1)illiteracy 2)Erosion 3)Poverty e.t.c
Explanation:
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Answer:
Whether a survey takes the form of a questionnaire or an <u>interview</u> , it may contain both <u>Closed-ended</u> and open-ended questions.
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