Your class is required to carry out a field study on desert features resulting from wind action (i)State three reasons why you may need to...

      

Your class is required to carry out a field study on desert features resulting from wind action.
i. State three reasons why you may need to sample parts of the desert.
ii. List two sampling techniques you are likely to use.

  

Answers


william
i) State three reasons why you may need to sample parts of the desert.
-To save on time.
-To reduce the cost of the field study
-To focus on relevant areas.
-To conduct a detailed study of the areas selected.
-To reduce bias in data collection.
-The whole desert is too big to cover it adequately.
ii) List two sampling techniques you are likely to use.
-Random
-Systematic
-Stratified
steve williams answered the question on November 17, 2017 at 12:33


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