A researcher administers a treatment to a sample of participants selected from a population with µ = 80. If a hypothesis test is used to evaluate the effect of the treatment, which combination of factors is most likely to result in rejecting the null hypothesis?

A) ?A sample mean near 80 with ? = .05
B) ?A sample mean near 80 with ? = .01
C) ?A sample mean much different than 80 with ? = .05
D) ?A sample mean much different than 80 with ? = .01

C

Psychology

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Because __________ and __________ require that the participant lie as motionless as possible for an extended time, they are not suitable for infants and young children

A) EEG; PET B) ERPs; fMRI C) NIRS; PET D) PET; fMRI

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Most females' initial menstrual cycles do not involve their ovaries releasing an egg. These are called ____________ cycles

A) anovulatory B) prepubescent C) FSH D) pseudo

Psychology