When determining the cross-products for your correlation coefficient, if positive z scores on one variable go with negative z scores on the other variable and negative z scores on one variable go with positive z scores on the other variable, then the correlation coefficient will be:
a. negative.
b. strong.
c. weak.
d. positive.
a
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Many studies of the late twentieth and early-twenty-first century reported __________ in midlife.
a. a decrease of masculine traits in women b. an increase of masculine traits in men c. an increase of feminine traits in women d. increased androgyny in men and women
The large intestine absorbs water and minerals
a. True b. False Indicate whether the statement is true or false
Selena finds a mysterious device on the side of the highway. She notices that it has buttons and a speaker but all other features of the device appears completely foreign. Which one approach will be best for determining the appropriate concept for this device?
A. Comparing it to prototypical examples of other electronic devices with buttons and speakers B. Declaring it is a new category without first evaluating fit with her pre-established categories C. Comparing it to an exemplar of other objects typically found on the side of roads D. Determining which internal components of the object share overlapping features with other roadside objects
Sternberg's triarchic theory of successful intelligence is comprised of which of the following three broad, interacting intelligences?
A. experiential, interpersonal, and academic B. fluid, crystallized, and social C. contextual, verbal, and spatial D. analytical, creative, and practical