Instructions: - answer the following tolerance questions for a cylindrical fit (hole/shaft) - show your work. 1. if the tolerance limit of a hole is ø1.5004 and ø1.5000, what do the shaft tolerance limits need to be if their required allowance is .0007 and the shaft tolerance is .0005? what type of fit is this?

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