Which of the following is an appropriate graphical summary of a correlation between two factors?
A. bar graph
B. histogram
C. scatter plot
D. pie chart
Answer: C
You might also like to view...
Dr. O’Shea meets with a new patient, Doris, to discuss performing deep brain stimulation for the treatment of her severe depression. He describes the technique to Doris and explains that microelectrodes will be placed in Doris’s ____
a. ?nucleus accumbens b. ?basal ganglia c. ?hippocampus d. ?substantia nigra
To assess the presidential candidate preferences of the registered voters in Maricopa County, a researcher classifies the voters by social class and age. The researcher randomly selects voters from each subgroup according to its proportion in the entire county. This sampling technique is called _____ sampling.
Fill in the blank(s) with the appropriate word(s).
Education has been shown to be linked to .
A. unstable relationships B. an increased tendency toward pessimism C. longevity D. social isolation
Dementia paralytica is another name for
a) general paresis. b) Huntington's disease. c) multi-infarct dementia. d) Korsakoff's syndrome.