(Solved): Note: The following question may require a t table. Essay Question #1: An organizational psychologis ...

Note: The following question may require a t table. Essay Question #1: An organizational psychologist interested in advertising effects conducted a survey of people's memory for various jingles, as well as the amount of exposure they had to the jingles and their interest in the product. The results for four individuals studied are as follows: \table[[Memory for Jingles,Exposure to Jingles],[4,6],[4,7],[0,10],[8,5]] a). Make a scatter diagram of the raw scores and describe in words the general pattern of association. b). Figure the correlation coefficient. c). Figure whether the correlation coefficient is statistically significant (use the . 05 significance level, two-tailed) and report the correlation in APA format (the statistical sentence). d). List the three possible directions of causality.