A correlation coefficient of +1.00 is to _____ as a correlation coefficient of –1.00 is to _____
a. perfect relationship; perfect relationship
b. perfect relationship; no relationship
c. straight linear relationship; curvilinear relationship
d. curvilinear relationship; straight linear relationship
a
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The work of Charles Spearman combined what two measurement concepts?
a. mean and variance b. sample statistics and population parameters c. sampling error and correlation d. reliability and validity
People with high self-esteem tend to have more successful long-term relationships than do people with low self-esteem
Indicate whether the statement is true or false
Self-esteem rating tends to be highest in people in their
a. teens. b. 30s. c. 60s. d. 90s.
When 14-year-old Tatiana's friends call her name, she responds with, "What?!" When her teacher calls her name, she responds by saying, "Yes, ma'am?" Tatiana's responses indicate her understanding of
A) grammar. B) syntax. C) semantics. D) pragmatics.