amanda has run an experiment to examine the impact of mindfulness intervention vs control on empathy. she is interested in examining the distribution of her data to look for outliers. Which graph should she use?
Back
Card 7
Front
the ____ is the score that occurs most frequently in the data set
Back
Card 8
Front
in standardised, normally distributed data, what percentage of the sample falls within +/- standadrd deviation of the mean
Back
Card 9
Front
___ is assessed by considering whether the data collected is a clos representation of what the researcher is attempting to study