Discussion: Correlation No unread replies.No replies. Instructions: In this discussion, please ask questions about the assignment, and the illustration of how to do the assignment below (allow up to 24 hours for a response). Compute the Pearson correlation, r, and a scatterplot of the two variables you used in the previous assignment. Upload the SPSS output file. See pages 91-93 of the text for instructions on using SPSS to compute the statistics Assume you computed an r = +.50 for the variables, exercise and lifespan. What is the magnitude of the correlation (high, medium, low)? High, or 'strong' (see page 87, Table 5.3) What is the direction of the correlation (positive or negative)? Positive Note: the r value for a negative correlation would have a negative sign in front of it, e.g., -.50. What prediction can you make based on the variables if their correlation, r = .50? People who exercise a lot will live longer. What prediction can you make based on the variables if their correlation, r = - .50? People who exercise a lot will live shorter lives. Describe the scatterplot of the correlation that you computed. Do the dots line up diagonally from left to right