Which is not true of a cumulative frequency distribution?
a. It may be nonmonotonic.
b. It begins at zero frequency.
c. It indicates skewness of the distribution.
d. The data points lie at the upper real limit of each interval.
a
You might also like to view...
Your textbook discusses a typical theory about brain lateralization. According to this discussion, gender differences in cognitive performance can be traced to the observation that
a. males process most information using the left hemisphere, whereas females primarily use the right hemisphere. b. males' brains show more lateralization than females' brains, so that a larger portion of the right hemisphere can process spatial information. c. males' brains show more lateralization than females' brains, leading to a decreased ability in combining different cognitive skills. d. verbal tasks use the right hemisphere in males, but the left hemisphere in females.
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 social–cognitive approach examines how _____ contribute(s) to the way people construct _____ in their own heads.
A) situations; personality B) personality; situations C) behaviour; personality D) behaviour; situations
A low frequency sound wave is perceived as
A. quiet. B. loud. C. high pitched. D. low pitched.