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.
Many Americans were satsified with the Article of Confederation because it gave states more rights and the government less.
Answer:
True
Explanation:
Observational study is a kind of study in which individuals are observed or certain outcomes are measured,without manipulation or intervantion from external sources.
Measuring the relationship between the attractiveness scores asigned to college students by a panel of peers and their scores on a paper and pencil test of anxiety is simply an observation to ascertain an outcomewhich is simply a comparison.
New york to Portugal takes approximately <span>3,393 miles.</span><span>
</span><span>Venezulela to Portugal takes approximately 4, 262 miles.
Hence, the farthest would be Venezuela to Portugal. </span>