What is indicated by a large value for the chi-square statistic?
a. The sample data (observed values) do not match the null hypothesis.
b. There is a good fit between the sample data (observed values) and the null hypothesis.
c. The observed values from the sample data are consistently larger than the expected values.
d. The observed values from the sample data are consistently smaller than the expected values.
A
You might also like to view...
Yanis, a fourth-grader, does not sleep well and wakes up often during the night. Applying the results of the study by Sadeh and colleagues (2002), we can expect that Yanis will show __________.
A. enhanced performance on measures of visual-motor coordination B. less sustained attention and more behavior problems C. fewer emotional problems D. better academic achievement
In social psychology, the story of Kitty Genovese's murder has been closely linked with the study of ____
a. the bystander effect b. the prisoner's dilemma c. the commons dilemma d. conformity
To help remember the Big Five dimensions of personality, use the acronym _____ as a mnemonic device.
A) CONES B) CANES C) NAMES D) OCEAN
At puberty, FSH and LH a. stimulate the release of gonadotropin-releasing hormone
b. stimulate the release of additional testosterone by the testes and the release of estrogens by the ovaries. c. inhibit the release of estrogens by the testes and testosterone by the ovaries. d. inhibit the release of androgens by the testes and estrogens by the ovaries.