The research finding indicating that goal achievement generally leads to expressions of joy across cultures provides support for the claim that

events triggering specific emotions are generally consistent across cultures
basic facial expressions are recognizable across cultures
cultures categorize emotions in different ways
cultural expectation influences how emotion is expressed

Describe the relationship between bias and variability through an example. given that the proportion of all americans that believe president bush is doing a good job is 42%, you then conduct a series of 10 polls to confirm or refute this claim of 42%. describe your results a) there is high bias and high variability in your results. b) there is high bias and low variability in your results. c) there is low bias and high variability in your results. d) there is low bias and low variability in your results.