Factor experiment involving light and temperature

Reference no: EM13487891

The graph at the right plots the means from a two factor experiment involving light (at dim and bright levels) and temperature (at hot and cold levels). They experimenters aimed to demonstrate effects of temperature and light level on monkey performance on a visual discrimination task. Explain using this graph what features tell you that there is no interaction between temperature and light level as they effect performance? How would the graph have to change if it were to show evidence of an interaction between the variables?

Reference no: EM13487891

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