Stion Bank - SEE sum of the same rate and same duration,
62. in a marriage ceremony of pemba's daughter, he has to make
arrangement for accommodation of 150 persons. For this purpose he
plans to build a conical tent in such a way that each person has 4 sq. m oſ
place on ground and 20 cu. m. of air to breath . what should be height of
of
the tent ? Find it?
hers and are constants. then
mora​

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