Looking at the scatter plot, what is the relationship between IQ and Income? Relationship Between IQ & Income Income IQ O linear curvilinear O quadrilinearskewed. Bruce is interested in whether there is a relationship between how much people like ice cream and how much they spend per serving. The scatterplot was not curvi-linear. Both variables are scale, though how much people like ice cream is negatively Determine whether the data should be analyzed with Pearson's r or Spearman's rho, and how the results should be written up APA style. Pearson's r Correlations On a Scale How much do from 1 to 7, you pay for a how much serving of ice do you like cream? ice cream? How much do you Pearson Correlation .493+ a serving of ice cream? Sig (1-tailed) 026 N 16 16 On a Scale from 1 to 7, Pearson Correlation 493* how much do you like ice Sig. (1-tailed) 026 cream? N 16 16 Spearman's Rho Correlations On a Scale How much do from 1 to 7, you pay for a how much serving of ice do you like cream? ice cream? .312 Spearman's mo How much do you pay for Correlation Coefficient 1.000 a serving of ice cream? Sig. (1-tailed) 120 N 16 16 On a Scale from 1 to 7, Correlation Coefficient 312 1.000 how much do you like ice Sig. (1-tailed) 120 cream? N 16 16 A one-tailed Spearman's rho analysis revealed no relationship between amount people spend, and how much they like ice cream, rho(14) = 0.312, p > .05. A one-tailed Spearman's rho analysis revealed no relationship between amount people spend, and how much they like ice cream, rho(0.120) = 14, p > .05. A one-tailed Pearson's r analysis revealed that the more people people spend, and the more they report liking their ice cream, r(14) = 0.493, p s .05. A one-tailed Pearson's r analysis revealed that the more people people spend, and the more they report liking their ice cream, r(.493) = 14, p s .05