Podcast
Questions and Answers
Which of the following is a potential confounding variable in an experiment?
Which of the following is a potential confounding variable in an experiment?
- A variable that differs between the experimental and control groups (correct)
- The independent variable
- The dependent variable
- A variable that is controlled by the experimenter
What is the placebo effect?
What is the placebo effect?
- Harm resulting from the expectation of harm
- Improvement because you expect improvement (correct)
- Cues that participants pick up on to guess the researcher's hypothesis
- Researcher hypotheses leading to biased outcomes
What is the purpose of informed consent in research?
What is the purpose of informed consent in research?
- To fully inform participants about the research procedures
- To ensure participants enter the study voluntarily (correct)
- To determine the statistical significance of the findings
- To protect participants against abuses
What is the measure of central tendency that represents the middle score in a set of data?
What is the measure of central tendency that represents the middle score in a set of data?
What is the measure of variability that represents the difference between the highest and lowest score in a set of data?
What is the measure of variability that represents the difference between the highest and lowest score in a set of data?
What is the purpose of inferential statistics?
What is the purpose of inferential statistics?
What is the level of statistical significance commonly represented as?
What is the level of statistical significance commonly represented as?
Which mode of thinking requires little mental effort and involves heuristics (mental shortcuts)?
Which mode of thinking requires little mental effort and involves heuristics (mental shortcuts)?
What is the purpose of random selection in scientific research?
What is the purpose of random selection in scientific research?
What is the difference between reliability and validity in research?
What is the difference between reliability and validity in research?
Which type of research design involves watching behavior in real-world settings?
Which type of research design involves watching behavior in real-world settings?
What was the original purpose of prefrontal lobotomy?
What was the original purpose of prefrontal lobotomy?
What did subsequent objective and controlled studies show about prefrontal lobotomy?
What did subsequent objective and controlled studies show about prefrontal lobotomy?
Which mode of thinking requires mental effort and is slow and reflective?
Which mode of thinking requires mental effort and is slow and reflective?
Which of the following best describes case study designs?
Which of the following best describes case study designs?
Which of the following is true about self-report measures?
Which of the following is true about self-report measures?
Which of the following best describes correlations?
Which of the following best describes correlations?
Which of the following statements is true about correlation-causation fallacy?
Which of the following statements is true about correlation-causation fallacy?
Which of the following best describes illusionary correlations?
Which of the following best describes illusionary correlations?
Which of the following best describes experimental designs?
Which of the following best describes experimental designs?
Which of the following best describes between-groups design?
Which of the following best describes between-groups design?
Which of the following statements is true about statistical significance and practical significance?
Which of the following statements is true about statistical significance and practical significance?
What is the relationship between effect size, statistical significance, and overall relevance of findings?
What is the relationship between effect size, statistical significance, and overall relevance of findings?
What does it mean if a finding is statistically significant but not practically significant?
What does it mean if a finding is statistically significant but not practically significant?
How does sample size affect the likelihood of finding statistical significance?
How does sample size affect the likelihood of finding statistical significance?
What is the purpose of meta-analytic research in determining practical significance?
What is the purpose of meta-analytic research in determining practical significance?
If a finding is statistically significant, does it always have practical significance?
If a finding is statistically significant, does it always have practical significance?
What does it mean if a finding is statistically significant and has a large effect size?
What does it mean if a finding is statistically significant and has a large effect size?
What is the relationship between sample size and practical significance?
What is the relationship between sample size and practical significance?
What is the relationship between statistical significance and practical significance?
What is the relationship between statistical significance and practical significance?
Which neurotransmitter is associated with learning and memory?
Which neurotransmitter is associated with learning and memory?
Which neurotransmitter is inhibitory and causes a calming effect?
Which neurotransmitter is inhibitory and causes a calming effect?
Which neurotransmitter influences arousal, selective attention, sleep, and memory?
Which neurotransmitter influences arousal, selective attention, sleep, and memory?
Which neurotransmitter is associated with motor function and reward?
Which neurotransmitter is associated with motor function and reward?
Which practice was popular in the 1800's and assessed the brain by examining enlargements of the skull?
Which practice was popular in the 1800's and assessed the brain by examining enlargements of the skull?
Which neuropeptide relieves pain?
Which neuropeptide relieves pain?
Which part of the brain is responsible for thinking, planning, attention, and language?
Which part of the brain is responsible for thinking, planning, attention, and language?
What did phrenologists associate with the bumps on the skull?
What did phrenologists associate with the bumps on the skull?
What is the most developed area of the human brain responsible for advanced intellectual abilities?
What is the most developed area of the human brain responsible for advanced intellectual abilities?
What was the outcome of the practice of phrenology?
What was the outcome of the practice of phrenology?
What are neuropsychology tests presently used for?
What are neuropsychology tests presently used for?
What must neuropsychology tests be carefully designed to accommodate?
What must neuropsychology tests be carefully designed to accommodate?
What is one application of neuropsychology tests?
What is one application of neuropsychology tests?
What is the question asking for additional information about?
What is the question asking for additional information about?
Which brain imaging technique relies on magnetic fields and measures changes in blood oxygen level to indirectly visualize brain structure?
Which brain imaging technique relies on magnetic fields and measures changes in blood oxygen level to indirectly visualize brain structure?
Which brain imaging technique measures changes in brain activity by examining the consumption of radioactive glucose-like molecules that are ingested?
Which brain imaging technique measures changes in brain activity by examining the consumption of radioactive glucose-like molecules that are ingested?
Which brain imaging technique applies strong and rapidly changing magnetic fields to the surface of the skull to either enhance or interrupt brain functions?
Which brain imaging technique applies strong and rapidly changing magnetic fields to the surface of the skull to either enhance or interrupt brain functions?
Which brain imaging technique measures tiny magnetic fields to detect electrical activity in the brain and the rest of the nervous system?
Which brain imaging technique measures tiny magnetic fields to detect electrical activity in the brain and the rest of the nervous system?
Which component of a neuron receives information from other neurons?
Which component of a neuron receives information from other neurons?
Which type of brain cell controls blood flow in the brain and forms the blood-brain barrier?
Which type of brain cell controls blood flow in the brain and forms the blood-brain barrier?
What is the resting potential of a neuron?
What is the resting potential of a neuron?
Which lobe of the brain plays a role in hearing, understanding language, and storing autobiographical memories?
Which lobe of the brain plays a role in hearing, understanding language, and storing autobiographical memories?
Which part of the brain is involved in movement and muscle control, as well as evaluating goals, risks, rewards, and consequences?
Which part of the brain is involved in movement and muscle control, as well as evaluating goals, risks, rewards, and consequences?
Which part of the brain plays a key role in fear, excitement, and arousal?
Which part of the brain plays a key role in fear, excitement, and arousal?
Which part of the brain connects the cerebral cortex and spinal cord, and serves as a relay station between the cortex and the rest of the nervous system?
Which part of the brain connects the cerebral cortex and spinal cord, and serves as a relay station between the cortex and the rest of the nervous system?
Which part of the nervous system controls and coordinates voluntary movement?
Which part of the nervous system controls and coordinates voluntary movement?
Which gland is known as the 'master gland' and releases hormones that influence growth, blood pressure, reproductive functions, and interpersonal trust?
Which gland is known as the 'master gland' and releases hormones that influence growth, blood pressure, reproductive functions, and interpersonal trust?
Which hormone is involved in ovulation, menstruation, reproductive health, and the development of secondary sex characteristics in females?
Which hormone is involved in ovulation, menstruation, reproductive health, and the development of secondary sex characteristics in females?
What is the term for the set of genes transmitted from parents to offspring?
What is the term for the set of genes transmitted from parents to offspring?
What does epigenetics study?
What does epigenetics study?
Flashcards are hidden until you start studying
