There are different types of biases in a survey sampling. This includes: under coverage, nonresponse bias, response bias, voluntary response bias, etc.
A.- 2.
B. - 3.
C. - 1.
A. Under-coverage - 2. Few chosen representatives are not good sample for that project. Thus, not a representative sample.
B. Response bias - When there is expectation of a selected answer. Thus, expecting a certain answer.
C. Question-wording bias - 1. The wordings in an answer is false or inappropriately put together. Thus, Answer given do not reflect true views
Answer:
Must be remembered that flexion at the knee results in moving the lower leg posteriorly, unlike the upper limb where flexion of the elbow results in anterior movement of the forearm.
Explanation:
The statement that reaction time is the lapse of time between muscular movement and external stimuli is true. Several factors influence the reaction time of an individual: the height ( taller person might have slower reaction times because signals have further to travel down the nerves), psychological pressure (if it is more important (very important race for example) to react fast the body reacts faster), practice (with training, reaction time shortens).
This act is an example of psychodynamic therapy for it will reveal the thoughts of the person in an unconscious state. These will tell things that he does not want to know by others or how he perceive things without stopping himself because it is involuntarily happening on its own. This also supports and helps alleviate psychic tension in which a person could experience.
