Jason is riding a Ferris wheel. The graph represents the distance that Jason is above the ground during his ride, during a 40-second time period. Which statements are correct?
A)
The function is linear from about 60 to 64 seconds.
B)
The function is increasing from about 70 to 72 seconds.
The function is decreasing from about 56 to 60 seconds.
D)
The function is increasing from about 40 to 44 seconds.
E)
The function is decreasing from about 52 to 56 seconds.

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