ETS GRE practice test 87 Questions with Verified Answers,100% CORRECT

ETS GRE practice test 87 Questions with Verified Answers When persuasive communications follow the peripheral route, they focus on - CORRECT ANSWER emotions Consider the sentence "the dishwasher is running" which of the following is true - CORRECT ANSWER it can have more than one deep structure What is deep structure? - CORRECT ANSWER an abstract representation that identifies the ways in which a sentence can be analyzed and interpreted what type of memory relies on normal hippocampal functioning? - CORRECT ANSWER declarative memory When stress is prolonged, the most likely result is - CORRECT ANSWER generalized weakening of the immune system Describe an infants object concept at six months of age - CORRECT ANSWER the infant understands objects to be solid bounded entities that take up space and move on continuous paths A 40-item vocabulary test was administered to a group of students. A second, similar test of vocabulary terms was administered to this same group of students approximately one week later. The researcher reported that the correlation between these two tests was r= .90. What type of reliability is represented in this sample? - CORRECT ANSWER alternate forms Which of the following is the best example of the categorical perception of human speech? - CORRECT ANSWER when a sound is presented that is intermediate between the phonemes /b/ and /p/, listeners report that they heard either a distinct /b/ or /p/ Which of the following types of cognitive abilites is LEAST likely to show a decline in late life? - CORRECT ANSWER semantic memory Charles Scott Sherrington proposed that rapid stimulation of a specific synapse is likely to produce a cumulative effect in the postsynaptic cell because of - CORRECT ANSWER temporal summation Karen Horney - CORRECT ANSWER stressed the importance of social relationships between children and their parents Alfred Adler - CORRECT ANSWER claimed that childhood feelings of inferiority lead to striving for superiority Erik Erikson - CORRECT ANSWER described conflicts at different stages of development Sigmund Freud - CORRECT ANSWER stressed the interaction of the id, the ego, and the superego Which prediction is reasonable based on Baddeley and Hitch's theory of working memory - CORRECT ANSWER if two tasks using the same component are done concurrently, performance will be impaired on one or both Who was the first to systematically and empirically study memory by developing an innovative approach based on consonant-vowel-consonant combinations? - CORRECT ANSWER Hermann Ebbinghaus The use of polite words such as "please" and "thank you" in everyday speech is called - CORRECT ANSWER pragmatics Which factor would best explain why monozygotic twins, raised together, nevertheless develop different personalities? - CORRECT ANSWER non-shared environments According to Jean Piaget, young infants are in which stage of development? - CORRECT ANSWER Sensorimotor damaging the suprachiasmatic nucleus of the hypothalamus in rats will - CORRECT ANSWER interfere with the biological clock that is synchronized with light Which of the following increases the power of a statistical test? - CORRECT ANSWER changing from a two tailed to a one tailed The tendency to attribute your successes to dispositional factors and your failures to situational factors is called - CORRECT ANSWER self serving bias A child who is in the conventional level of kohlbergs theory will use which reasoning when faced with the Heinz dilemma - CORRECT ANSWER It is against the law to steal, so the husband should not steal the drug The action potential is triggered at which part of a neuron? - CORRECT ANSWER Axon Hillock Gonadal hormones can act early in life to irreversibly determine a rats mate selection through effects referred to as - CORRECT ANSWER organizational Which approach to assessment of intelligence is most consistent with the theories of both Howard Gardner and Robert Sternberg? - CORRECT ANSWER increasing the emphasis on measuring specific abilities rather than g In which cognitive task do the performances of older adults show the greatest difference compared to the scores of young adults? - CORRECT ANSWER divided attention tasks What technique of studying the brain involves the use of x-rays? - CORRECT ANSWER computed tomography Damage to the lateral hypothalamus of rats is known to produce deficits in regulation of - CORRECT ANSWER eating and drinking Albert recently noticed that he has difficulty hearing people at crowed parties even though his hearing seems fine in quiet surroundings. He most likely has damage to his - CORRECT ANSWER hair cells subliminal messages - CORRECT ANSWER can influence short term attitude change Brain imaging techniques have shown that compared to unaffected individuals, individuals diagnosed with schizophrenia have - CORRECT ANSWER enlarged ventricles and a reduction of the prefrontal cortex According to Edward Tolman, behavior is best understood as - CORRECT ANSWER molar and purposive Research by Soloman Asch supports that - CORRECT ANSWER conformity increases as group size increases from two people to four or five people What is most commonly associated with creative thinking? - CORRECT ANSWER Divergent thinking What is divergent thinking? - CORRECT ANSWER thought process, or method used to generate creative ideas by exploring many possible solutions what is the general adaptation syndrome? - CORRECT ANSWER the predictable way the body responds to stress If adjacent lights flash on and off in sequence, individuals will often perceive apparent motion even though there is no motion. This experience is referred to as - CORRECT ANSWER the phi phenomenon what is semantic priming - CORRECT ANSWER the observation that a response to a target (dog) is fast when preceeded by a semantically related prime (cat) What distinguishes experts from novices in many fields of endeavor? - CORRECT ANSWER speed in recognizing relevant complex patterns Who is reported to be the first researcher to utilize a twin studies methodology in attempting to resolve the nature-nurture controversy? - CORRECT ANSWER Francis Galton Eliciting sympathy in order to create a positive impression is consistent with which of the following presentation strategies? - CORRECT ANSWER Supplication Describe normative influence - CORRECT ANSWER conformity motivated by a fear of social rejection Which school of psychology rejected the concept of consciousness and defined psychology as an objective natural science? - CORRECT ANSWER Behaviorism Which memory store is highly sensitive to masking stimuli presented within 200-300 milliseconds of the presentation of an array of letters? - CORRECT ANSWER sensory memory The neural hub of the central executive portion of working memory is thought to be located in the - CORRECT ANSWER prefrontal cortex In what way does delirium differ from dementia? - CORRECT ANSWER Delirium is a temporary state, where as dementia is a permanent state In his study of schizophrenia, Dr. Perez collects data on the number of new cases of this diagnosis in the united states in the past year. This statistic is known as the - CORRECT ANSWER incidence What does the premack principle state? - CORRECT ANSWER a more frequent behavior will reinforce a less frequent behavior (preferred behaviors can be used to reinforce unpreferred behaviors) what is the method of limits - CORRECT ANSWER measures a subjects perception of stimuli by determining at what level a stimulus is perceived by a subject. A stimulus is increased or decreased until perceived The legal requirement that professionals notify appropriate authorities about suspected child abuse is known as - CORRECT ANSWER mandatory reporting Which of the following are the two individuals credited with the founding of psychology, as indicated by the formation of psychology laboratories in the 1870s? - CORRECT ANSWER Wilhelm Wundt, and William James T scores always have a mean of _______ and a standard deviation of ________ - CORRECT ANSWER mean of 50 and standard deviation of 10 standard scores always have a mean of ________ and a standard deviation of ________ - CORRECT ANSWER mean of 100 and standard deviation of 15 Null morpheme - CORRECT ANSWER morpheme strings which have no identifying characteristics but allow us to differentiate between different forms of a word formula for z score - CORRECT ANSWER (x-m)/SD Which statistical analysis uses sum of squares? - CORRECT ANSWER ANOVA sensorineural hearing loss results from damage to the - CORRECT ANSWER inner ear, often permanent. results from damage to the hair cells or the nerve from the ear to the brain When is an appropriate use for a biased ANOVA? - CORRECT ANSWER if the population means are not assumed to be equal which theorist of intelligence development proposed the model of primary mental abilites? - CORRECT ANSWER Louis Thurstone What does the model of primary mental abilities include? - CORRECT ANSWER spatial and verbal abilities, perceptual speed Who is associated with the "g" factor? - CORRECT ANSWER Charles Spearman What hertz do beta brain waves function at? - CORRECT ANSWER 13-30 What hertz do alpha waves function at? - CORRECT ANSWER 8-13 Which traits are included on the Holland Occupational Themes test? - CORRECT ANSWER RIASEC (realistic, investigative, artistic, social , enterprising, and conventional) Traits across from each other are least likely to appear together What are the two categories of long term memory - CORRECT ANSWER declarative and non declarative Extinctions occurs when a ____ is no longer paired with a ____ - CORRECT ANSWER CS is no longer paired with an US What is responsible for the communication between the two hemispheres of the brain - CORRECT ANSWER corpus callosum What is the sequence of group formation according to Bruce Tuckman? - CORRECT ANSWER Forming, storming, norming, and performing When is a t-test appropriate to use? - CORRECT ANSWER when only analyzing two variables define feature detector - CORRECT ANSWER a neuron that responds to stimuli in ones environment What is telegraphic speech? - CORRECT ANSWER used during the "two-word" phase of language acquisition. "mommy see, baby go" telegraphic speech in adults is a symptom of - CORRECT ANSWER non fluent aphasia (Brocas aphasia) What are the group of cells that act as receptors for pain called? - CORRECT ANSWER nociceptors What is aprosodia? - CORRECT ANSWER the inability to understand or utilize emotion in spoken language Homoscedasticity is required to determine what? - CORRECT ANSWER goodness of fit How many receptor types are involved in olfaction? - CORRECT ANSWER 350 Who is known for studying moral development in children? - CORRECT ANSWER Kohlberg What procedure uses computerized scanning to create images of blood flow in the brain? - CORRECT ANSWER rCBF what are conversational gestures? - CORRECT ANSWER hand gestures that are always accompanied by speech What is semantic marking? - CORRECT ANSWER occurs when the clarity of a message and its reception is affected by one or more aspects of paralanguage within the message itself What form of therapy places an importance on birth order? - CORRECT ANSWER Adlerian In a negatively skewed distribution the _______ is the highest score - CORRECT ANSWER the mode is the highest score What is diathesis? - CORRECT ANSWER a predisposition for developing a certain disorder How many facial expressions is the average human able to recognize and react to according to kinesics (birdwhistell) - CORRECT ANSWER 250,000 When does temporal summation occur? - CORRECT ANSWER a single presynaptic neuron fires many times in succession causing the post synaptic neuron to reach its threshold and fire When does spatial summation occur? - CORRECT ANSWER when excitatory potentials from many different presynaptic neurons cause the post synaptic neuron to reach its threshold and fire