Truhee Roues 0214122 Save the problems. The shaded model shows. Describe how you would shade the other model to show a fraction equiva entto Then name the equivalent fracton Match each fraction model on the left to the fraction it represents on the right

Guys i really need or i have to stay late up night

Will give a: 122 b: 90 c: 48 d: 180

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