Answer:
measures what is supposed to measure and produces almost identical results in repeated trials
Explanation:
Validity and Reliability of a study:
Validity in any experiment or study is defined as a measurement of how efficiently test measures or calculate what it claims to measure. Psychological assessment is vital or important for a test to be valid to get accurately applied and interpreted results.
Reliability in psychological research or study refers to the stability of a measuring test or research study.
Answer:
Worry refers to the thoughts, images, emotions, and actions of a negative nature in a repetitive, uncontrollable manner that results from a proactive cognitive risk analysis made to avoid or solve anticipated potential threats and their potential consequences.
Answer:
Its nutritious soul
Explanation:
When examining factors that can influence a nation's economy, geographical aspect refers to the aspects that is related to the natural features that exist in the country's environment.
For a country that rely on agricultural economy, nutritious soil is probably the most crucial geographical aspect to has. This affect the wide varieties of crops that the country can grow in their soil. On top of that, it will also affect the success rate of harvest that crops producer will experience annually.
