B) long-term memory/short-term or working memory The article specifies the optimal parameters for this type of fan. D) Latent learning. D) conditioned response. Required: The common stock represents 400,000 shares of no par stock authorized, 250,000 shares issued and outstanding. \end{array} 10Jan. C) There is a high positive correlation between sleep and exam performance. WebChapter 10 Experimental Research. Ethically, deception can be used in research when its justifiable and theres no risk of harm. Dr. Grant is conducting research on stress management. The _____ establishes ethical guidelines for its members and the _____ evaluates the ethical nature of research conducted at their colleges and universities. Dr. Cardinale is interested in the effects of heredity and environment on intelligence. C) Nucleus The scientific study of behavior and mental processes is called ______________. B) central nervous system D) the layer of fat cells that encase and insulate the neuron. A) There is a high negative correlation between sleep and exam performance. D) Stem cells, Researchers study genetics through all of the following methods except Each person in the sample is shown a typical cigarette advertisement and is asked to estimate the age of the model in the ad. a.b.c.d.Art6,800dollars5,66700Blythe6,800dollars5,66711,3331,000Cooper3,400dollars5,6665,66716,000, ArtBlytheCoopera. A) is an in depth look at a single individual What explains the clip's enduring appeal? Since you dont know which participant is in which group, you treat all participants the same way because you dont have specific expectations about any of them. B) sexual and aggressive impulses buried deep within the unconscious mind influence the way people think, feel, and behave WebIn experimental research, demand characteristics tend to confederate Dr. Matteo is conducting an experiment to test the memory of a group of participants; in the They pose a threat to both internal and external validity. A) afferent A representative sample is more likely to reflect the general population than the small sample of Emily's friends C) The participants had faulty autonomic nervous systems She enjoyed their company a great deal and was very impressed with how nice they were. D) stable, negative charge of an inactive neuron. D) random selection, Researchers usually must submit their findings to a journal for review by their colleagues, who make a decision about whether to publish the paper depending on its scientific merit. Gerald predicts that if he conducts further studies on this topic, he will be able to prove that peer pressure is not the primary reason that adolescents start smoking cigarettes. Iron is a common element in the solar system; it is the single most abundant element within Earth by mass. C) Divided attention Which of the following statements is true of research samples? You can use deception to hide the purpose of the study from participants. Experimenters should be able to intervene in some way to test and measure the phenomenon of interest. 4,800dollars4,800dollars2,400dollarsb. C) psychologists do not engage in critical thinking Suppose that a sample of 505050 people is randomly selected at a shopping mall. C) classical conditioning; discovery learning WebResearchers are often concerned with the presence of demand characteristics, cues that make participants aware of what the experimenter expects to find or how participants are expected to behave, and the researchers typically use methods for reducing the demand. Which of the following is true with regard to the association cortex? B) a strong negative relationship C) the sociocultural approach C) Selection bias _____ has to do with remembering how. Jacob's study is ______________ study. \text{Jan. 10}&\text{Sales\hspace{65pt}}&&&&\text{80 units @ \$15}\\ D) software/RAM. Derek, an Internet activist, committed suicide. But the participants responses may be distorted because of demand characteristics. B) confirmation bias Conversely, participants in a negative subject role may try to actively sabotage your study by acting in unexpected ways or lying in their responses. D) affect the duration of a study, Which of the following is the first step in the scientific method? To conduct an experiment, you need to be able to vary your independent variable, precisely measure your dependent variable, and control for confounding variables. A) publishing review B) whether people gave Paul spare change Dale's study is vulnerable to. D) Parasympathetic nervous system, Shannon and Terrel are two college students. \text { d. } & 0 & 3,000 & 17,000 \\ C) deception B) The participants were all women B) It plays a role in forming emotional bonds with romantic partners. Partners' profit and loss-sharing ratio. D) behavioral psychology, The approach to psychology that views psychological distress as a result of persistent negative thoughts is C) Internal states such as thinking, wishing, and hoping are of greater importance, in comparison to observable behaviors. & {\text { Art }} & \text { Blythe } & \text { Cooper } \\ The mean of these five scores is, Dr. Smith conducts an experiment on motivation. Which of the following psychological research methods is likely to be most suitable to Professor Milton's needs? A survey would be least useful in determining the a. The axon is Should Jack be worried that he is not Trent's father? B) behaviors followed by desirable outcomes are strengthened and behaviors followed by undesirable outcomes are weakened, Attention, deep processing, elaboration, and the use of mental imagery are _____ processes. B) polygenic inheritance A) central B) axons C) Darwin stated that humans descended from apes, a principle that allows psychologists to understand human behavior Group A received progressive relaxation training prior to test taking, while Group B received no training. C) consists of glands that regulate the activities of certain organs by releasing hormones into the bloodstream. You have to study four chapters of information for your next test. C) Estrogen and epinephrine Independent variables are B) Proactive interference These cues can lead to participants changing their behaviors or responses based on what they think the research is about. B) action potential _____ refers to the degree to which changes in the dependent variable are due to the manipulation of the independent variable. Before leaving the lecture halls, the participants fill out a mood survey. The more coffee she drinks before sleeping, the less sleep she gets. A) Pituitary B) mental processes Which of the following psychologists would be most likely to conduct research on how a child processes information and solves problems? Based on the order of the listening and mood-rating tasks, participants can figure out what this experiment is about and adjust their responses. D) the jury is still out on the findings because the research has not gone through peer review, D) the jury is still out on the findings because the research has not gone through peer review, A study reports that height is surprisingly correlated with lifetime income. A) sample \textbf{Sanderson Manufacturing Company}\\ A) evolutionary psychology Random assignment can be achieved in many different ways, such as by flipping a coin, using a table of random numbers, or using numbers randomly generated C) a weak positive relationship A) behavioral He conducts a study to see if he is right He goes up to five people he thinks are good looking and asks them for spare change. You get up, pick up your things, and walk out the classroom door. A) Emily is likely to be wrong. A) stress hormones They fail to establish a clear causal relationship between variables. 5,6675,6675,666c.011,3335,667d.01,00016,000\begin{array}{lrrr} The poll includes 1000 people. B) predictor A) mental imagery B) genotype. \text { b. } Which of the following is the best example of an unconditioned response? While observing adolescent groups, however, Gerald rarely sees adolescents offering each other cigarettes or putting pressure on others to smoke. B) the autonomic nervous system Before the bell was ever presented, Pavlov's dog salivated each time food was presented. What is the independent variable in this study? After the survey, he explains that most people help a crying child because they choose to live by higher values such as altruism. This measure lets you infer a participants mood without their explicit awareness. Correlational Research 4. Find the first partial derivatives of the given function. C) once the electrical impulse reaches a certain level of intensity, it fires and moves all the way down the axon without losing any intensity. Its difficult to apply the findings from the laboratory to the real world because participants are primed to respond in a specific way in your experiment. C) whether Paul thought the person was attractive Webb. B) I don't know A) Wilhelm Wundt; William James C) Endorphins A) Darwin's research demonstrated that there are few differences between humans and animals You may have a greater risk of demand characteristics in a single-blind design compared to a double-blind design. A) dendrites A) Stem cells A) sociocultural B) Gardner's theory of multiple intelligences/Sternberg's triarchic theory Then he asks them for their GPA for the semester. According to the _____, people have the ability to control their lives and are not simply controlled by the environment. Why do demand characteristics matter in research? Experimental research, often considered to be the gold standard in research designs, is one of the most rigorous of all research designs. A) Brain stem D) the layer of fat cells that encase and insulate the neuron. Each of the contemporary approaches we have reviewed might offer an explanation. Cognitive psychology is the study of _____. A) developing good problem-solving strategies D) psychoanalysis. C) retrieval D) Motor output, When you are in danger, The part of the nervous system that is responsible for an increase in your heart rate is the They commonly occur in psychology experiments and social sciences studies because these involve human participants. Experimental Research 5. D) distribution, Open-mindedness involves _____. 1Purchase60units@$5.00=300Jan. A) drawing conclusions Abe and Carl's views reflect the _____ approach to psychology. & 6,800 \text{ dollars } & 6,800 \text{ dollars }& 3,400 \text{ dollars } \\ Retrieved February 27, 2023, _____________ are secreted by the adrenal glands. & 40,000 & 45,000 & 35,000 \\ They can be subtle or obvious. C) subjects' levels of honesty. WebExperimental Research Designs The staple of all designs is the experimental research design. A) has shallowly processed this information C) UR A) 150 C) evolutionary A) mobilize the body for action in a dangerous situation C) psychodynamic approach Consider constructing a frequency distribution and histogram for the perceived age estimates. Scribbr. Professor Izadi is interested in determining the association between sleep and cognitive performance. 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