Exam 17: Bivariate Statistics

As the value of r increases, the proportion of variability statistic

The ratio of the between-groups variance estimate to the within-groups variance estimate is indicated by

In a one-way ANOVA, eta is the measure of

In a one-way ANOVA, if the F-obtained is less than F-critical, then

If the F value indicates that the between-groups variance estimate is significantly greater than the within-groups variance estimate in an ANOVA, we can conclude that

For a 2 x 2 contingency table, the appropriate effect size statistic is

Which of the following is the measure of effect size in a one-way ANOVA?

Statistical methods used to measure the relationships between two variables are referred to as

Which of the following statistical procedures could be used to measure the relationship between two quantitative variables?

A psychologist wanted to determine whether attitudes toward capital punishment were affected by religious commitment. He chose a sample of sixty people, thirty of whom were "very religious" and thirty of whom were "not religious." He then assessed the person's attitude toward capital punishment. Thirteen of the "very religious" people were opposed to capital punishment, whereas only eight of the "not religious" people were opposed. What would be the most appropriate statistical analysis for this experimental data?

Which of the following is NOT a bivariate statistic?

In a contingency table of opinion about a new state delegate, out of the 300 total respondents 132 favor the new delegate. Which of the following equations would be used to find the expected count of the fifty African Americans within this study who favored the new delegate?

If a correlation is positive, this indicates that __________ scores on one variable are associated with __________ scores on another variable.