The correct answer is validity
The perfect validity signals that there is no measurement error, that is, that “the differences observed in the measurement reflect the real differences between the objects (or individuals)” .
In general, content validation consists of “showing that the test items are samples of the universe in which the researcher is interested”, proving that this sample is indeed representative. A measurement of any kind is valid when it actually measures what it is proposing to measure. The researcher, when defining a method and a sample for a given study, must pay attention so that external factors do not exert any influence on the variables involved, under penalty of having their final results deviated in a biased way. Some bias or trend can occur in several aspects of the research, not only in the definition of the method and the sample.
The idea of validation also involves the concern with a neutral way of writing the questions of an instrument, the way of practicing the interviews for data collection, recording, information processing and dissemination of results.
In the previous figure, it can be seen that in the zone of low validity, although the pitches are well concentrated among themselves, the focus is shifted. This, in the practical case of a survey, could mean the existence of some tendency, since all records are being displaced from the central objective (as an example, one can quote an interviewer who induces the respondent to a certain answer).
Cuba, Belarus, Eritrea, Syria, Saudi Arabia, United Arab Emirates, Oman, Azerbaijan, Iran, Turkmenistan, Uzbekistan, Kazakhstan, China, North Korea, Laos and Vietnam.
Answer:
These Japanese Americans were held in camps that often were isolated, uncomfortable, and overcrowded. Although their families were treated unjustly in this way, more than 33,000 Japanese Americans served in the military with distinction.
Explanation: hope you found this helpful.
The map attached is a world climate map.
Let's analyze it to forecast which regions would be less populated.
It can be regarded how the areas which are coloured in red represent very arid desertic zones, were there is no vegatation and animal or human life almost do not exist. These zones, together with the two areas depicted in white, the South and North Poles, would be the regions that are likely less populated due to their extreme weather conditions.
It is false adults alse should be able to make decision on there own unless they are disabled and have disabilty.
