The measure of effect size used with an ANOVA is
a. Cohen's d
b. r2.
c. eta-squared (h2).
d. the phi coefficient.
c
You might also like to view...
Lashley found that a deep cut in a rat's cerebral cortex completely eliminated the effects of learning under what circumstances, if any?
a. if the cut was made after the learning b. if the learned task was simple c. if the learned task was complex d. under none of the circumstances he studied
According to Howard Gardner's theory of multiple intelligences, a community living near the Arctic Circle 500 years ago without any contact with other societies was likely to have ascribed the characteristic of intelligence to someone who ____.?
a. ?was good at negotiating deals with foreigners for goods and services b. ?understood the medicinal value of many herbs and plants c. ?was skilled at catching seals, fish, and small game d. ?could calculate the square root of six-digit numbers in his head
Psychologists have found that using an electroencephalograph (EEG) in their research has all the advantages listed below except one. Which one?
A. The EEG allows researchers to record brain activity in quick intervals. B. The EEG electrodes only pierce the scalp in a few places, and participants recover from the procedure after only a few days. C. Participants report that the procedure is not uncomfortable. D. The EEG can measure brain activity level in more than one part of the brain.
Dana can only remember a few of the first and last items on her grocery list. What is this an example of?
a. serial-position effect c. recency effect b. primacy effect d. latency effect