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Biochemistry › ViewWhich type of macromolecule has a carbon backbone?
A. Nucleic acids
B. Carbohydrates
C. Lipids
D. Proteins
Psychology › View
Those who score above average on tests of mathematical aptitude are also likely to score above average on tests of verbal aptitude. According to Spearman, this best illustrates the importance of:
A. predictive validity
B. factor analysis
C. the g factor
D. reliability