O gráfico a seguir mostra a produção de uma fábrica nos 12 meses de um ano sabendo que no mês de fevereiro a produção da fábrica foi de 664.000 U concurso em que a produção mensal superou 300.000 U pela primeira vez em

4. find the geometric mean of 4 and 12. 24 8

Urgentwhat is the area of the figure?

Agroup of student volunteers participates in a study designed to assess several behavioral interventions for improving output in a repetitive task. prior to the beginning of the study, all volunteers unknowingly observed, and their output is measured. at the beginning of the study, prior to any intervention, the volunteers perform the same task under the observation of a study administrator, and their overall output increases. which of the following terms describes this phenomenon? a. simpson's paradox b. hawthorne effect are d. novelty effect d. pygmalion effect e. observer-expectancy effect