translate please cant understand
Answer: Construct validity
Explanation:
Construct validity is the degree to which a test is done to measure what it claims. Construct validity defines how well the test or experiment actually measures its claims and whether the operational definition of the variable reflect the true theoretical meaning of the concept being illustrated.
The psychologist develops a questionnaire that is designed to study the variable of self-esteem and then conducts different studies to investigate the differences between people who had low scores on sled esteem and the people who had high score on self esteem. The reason for this was to get an accurate method of measuring self esteem. This means the psychologist wants to establish construct validity.
Answer:It's B, C, and A
Explanation:Sharecropping sounded a lot better than it really was, it hurt the freed slaves more than helped them in the long run.
Answer:
It is considered as an <em>unanticipated problem.
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Explanation:
An unanticipated problem occurs when an investigation arises in a situation that was not considered in advance by the investigator.
In this investigation, which is a study with drugs, the risks rise, and an unforeseen event arises. Therefore the investigator must modify the informed consent, and the subjects must reaffirm the same to continue in the study.
<em>I hope this information can help you.</em>
Answer:
<h2>
<em><u>Focus</u></em></h2>
<em><u>Always</u></em><em><u> </u></em><em><u>think</u></em><em><u> </u></em><em><u>about</u></em><em><u> </u></em><em><u>win</u></em>
<em><u>Try</u></em><em><u> </u></em><em><u>your</u></em><em><u> </u></em><em><u>best</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>understand</u></em><em><u> </u></em><em><u>what</u></em><em><u> </u></em><em><u>a</u></em><em><u> </u></em><em><u>challenge</u></em><em><u> </u></em><em><u>really</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em>
<h2>
<em><u>The</u></em><em><u> </u></em><em><u>challenge</u></em><em><u> </u></em><em><u>will</u></em><em><u> </u></em><em><u>always</u></em><em><u> </u></em><em><u>be</u></em><em><u> </u></em><em><u>there</u></em><em><u> </u></em><em><u>but</u></em><em><u> </u></em><em><u>let</u></em><em><u> </u></em><em><u>success</u></em><em><u> </u></em><em><u>welcome</u></em><em><u> </u></em><em><u>you</u></em><em><u>.</u></em></h2>
<em><u>Winners</u></em><em><u> </u></em><em><u>never</u></em><em><u> </u></em><em><u>quit</u></em><em><u> </u></em><em><u>and</u></em><em><u> </u></em><em><u>quitters</u></em><em><u> </u></em><em><u>never</u></em><em><u> </u></em><em><u>win</u></em><em><u>.</u></em>
Explanation:
I copied it on no Website.Its from my intelligent mind.
So I deserve a Brainliest