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question A sample of six clusters is to be taken from a population with N = 30 clusters and M = 600 elements. The following table shows values of $M_i$, $x_i$, and $a_i$ for each cluster in the sample. Cluster (i) $\,\,\,\,\,\,\,\,\,\,$ $M_i$ $\,\,\,\,\,$ $x_i$ $\,\,\,\,\,$ $a_i$ 1 $\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,$ 35 $\,\,\,\,\,$ 3,500 $\,\,\,\,\,$ 3 2 $\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,$ 15 $\,\,\,\,\,$ 965 $\,\,\,\,\,$ 0 3 $\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,$ 12 $\,\,\,\,\,$ 960 $\,\,\,\,\,$ 1 4 $\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,$ 23 $\,\,\,\,\,$ 2,070 $\,\,\,\,\,$ 4 5 $\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,$ 20 $\,\,\,\,\,$ 1,100 $\,\,\,\,\,$ 3 6 $\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,$ 25 $\,\,\,\,\,$ 1,805 $\,\,\,\,\,$ 2 Totals $\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,$ 130 $\,\,\,\,\,$ 10,400 $\,\,\,\,\,$ 13 a. Develop point estimates of the population mean, total, and proportion. b. Develop an approximate 95\% confidence interval for the population mean. c. Develop an approximate 95\% confidence interval for the population total. d. Develop an approximate 95\% confidence interval for the population proportion. Verified answer psychology Verified answer Recommended textbook solutionsHDEV56th EditionSpencer A. Rathus 380 solutions Social Psychology10th EditionElliot Aronson, Robin M. Akert, Samuel R. Sommers, Timothy D. Wilson 525 solutions Social Psychology10th EditionElliot Aronson, Robin M. Akert, Timothy D. Wilson 525 solutions Other Quizlet setsTerms in this set (129)Which list presents Bowlby's phases in the correct developmental sequence? Students also viewedUpgrade to remove ads Only ₩37,125/year
Terms in this set (96)On average, at what age does most babies touch their own noses when they see their reflection? 18 months The western value of independence is clearly exhibited in Erikson's stage of autonomy versus shame and doubt In the Strange situation, a sign of secure attachment is smiling at his mother when she returns to the room When a baby searches the faces of her parents to see how to respond an unfamiliar is called social referencing Developmentalists have demonstrated that social learning takes place throughout life A child's typical activity during the oral stage is sucking on a pacifier When playing with their children, mothers are more likely than fathers to play peek-a-boo Maxwell has recently begun to display the emotion of anger. How old is Maxwell likely to be? 6 months Type of learning that takes place by observing others Social Jessica does not notice when her father leaves the daycare and ignores him when he returns. Jessica's behavior is characteristic of insecure-avoidant attachment Sigmund Freud was a psychoanalytic theorist Crying and being unable to be comfortable when her mother returns is an example of Insecure attachment Experience produces connections between emotions and neurons In research on synchrony, mothers were instructed to interact with their infants by copying their facial expressions and then on cue to show no emotional reaction. this procedure is called still face technique When baby Lia met her uncle's dog, she cried and tried to move away from the dog. Lia is most likely 9 months An infants anger is usually triggered by Frustration According to the cognitive theory, infants use their early relationships to develop a set of assumptions that become a frame of reference for later in life. Such a set of assumptions is called working model Lawrence is playing with his infant daughter Rosalie. He responds to her facial expressions by mimicking and exaggerating the same expressions. Suddenly Lawrence stops showing any emotion. How is Rosalie likely to respond? frown, fuss, droop or look away The autonomy versus shame and doubt crisis involves the child asserting control over his or her own actions Josie is 15 months old. Her parents are happy in their marriage and financially stable. Most likely Josie's attachment will be secure An infant's distress at seeing an unfamiliar person is called stranger wariness Emotional reactions, especially those connected to self-awareness, depend in part on memory
Four month old Sylvia and 13 month old Lizzy are left with a babysitter. How will they react? Lizzy will probably show more distress than Sylvia Center-based daycare is common in countries such as France, Israel, and China where it is heavily subsidized by the government Jerome clings to his mother and refuses to leave her lap. Jerome is exhibiting insecure-resistant/ambivalent Geoffrey enjoys spending time with his 1 year old son. Compared to his wife, Geoffrey's interaction with their son is likely to be more active than playful Which behavior develops around 6 weeks of age? the social smile With social awareness comes several new emotions including pride, shame, embarrassment and guilt In Erikson's theory, the infants earliest task is described as that of learning trust or mistrust Which theorist stated "Failure to bring up a happychild falls squarely upon the parents shoulder's" Watson Freud's stage that takes place in the second year is called the anal stage Which is NOT an essential characteristic of high quality daycare a ratio of one adult to three infants Which psychologist developed the Strange Situation test? Ainsworth A parent and a toddler meet someone who makes the parent nervous. The toddler will probably act anxious Andrew and Laura want to enhance their synchrony with their 6 month old son. They can best do this by imitating his vocal and facial expressions Vivian is less than a day old. Which of the following emotions is already apparent? pain A sign of secure attachment is when a child maintains contact with the caregiver while exploring In the United States, about 20% of infants are cared for by their _______ throughout their first year of life mothers When Laurel gave birth, her mother moved in with the young family to help care for the newborn. This sort of care giving by someone other than the baby's parents is called allocare A toddler with secure attachment is willing to explore The crucial aspect of synchrony is mutual interaction Recent research has indicated that once an infant has become securely attached to an adult, they are likely to be a securely attached child Huan is in which of Eriksons stage? autonomy versus shame and doubt
Which scenario portrays a secure attachment? a child willing to explore a new environment in the presence of the care giver George gives his dad a wide smile, and his dad responds with an exaggerated surprise look. This is an example of synchrony Margarita and Roberto are warm, nurturing parents who hold their baby often. They are exbiting proximal parenting Baby Abby is smiling at her dad then slaps him. Because this is typical behavior for her, she may have which type of attachment? disorganized Which statement is correct? An 11 month old girl may show anxiety when her mother goes into another room Eric's mother left him for a few mins. When she returned, Eric climbed into her lap and the resumed playing. Eric is probably a _______ attached child securely The first crisis of life, according to Erikson is trust versus mistrust The lasting emotional bond that an infant forms with a care giver is called attachment Proximity seeking and contact maintaining behaviors are displays of attachment Which of the following emotions is the last to develop in an infant pride A child fixated in the oral stage may become an adult who talks excessively When a baby acts upset because a care giver is about to leave, the baby is exhibiting separation anxiety One clear difference between father infant and mother infant interactions is the babies laugh and smile more with their fathers
Shaunquelle is an adult who requires regularity in all aspects of her life. Shaunquelle appears to be fixated at the _______ stage anal The Strange Situation measures how a child responds to separation and reunion with a care giver Allocare refers to children being cared for by people other than their biological parents Abed looks to his mother who is smiling at her brother and crawls to him. Abed is demonstrating social referencing When playing with their children fathers are more likely than mothers to engage in physical play The emotions of shame, pride and embarrassment require that a child first gain an awareness of other people Based on research, attachment appears to be universal If a child successfully resolves Erikson's first stage, they can be expected to explore their world At 6 weeks of age, baby Jessica's newest emotional reaction is MOST likely to be a social smile How do people become "fixated" in a Freudian stage? Their normal development urges are frustrated Malcolm's yellow blanker would be considered a transitional object Worldwide, only about 15% of infants receive daily care from a paid, trained, nonrelative care giver Compared with mothers, fathers are more likely to make their infants laugh A toddler in Freuds anal stage would also be at Eriksons autonomy versus shame and doubt stage
Close father infant relationships can teach infants appropriate expressions of emotions, particularly anger Which statement about emotional development in toddlers is true? Emotions such as pride and humility depend on sultural values According to traditional behaviorism personality is
molded by one's parents According to psycholanalytic theory, the child's prime focus of pleasure in the first year of life is the mouth Dr. Berkowitz is doing research using the Strange Situation in order to measure a child's attachment Erikson's second stage of development is called autonomy versus shame and doubt Which emotion seems to depend on the development of social awareness? pride According to Erikson's theory, what holds true for most toddlers? they want to gain a sense of control over their own bodies
9 month old Taran explores new environments when his mother is present but shows distress when she leaves the room. Taran's behavior illustrates a _______ attachment secure Which characteristic must be present before an infant can experience pride, shame, or guilt? social awareness Freud would attribute an adult's overeating to problems during which childhood development stage? oral Child care that is provided a person other than the parents is called allocare Synchrony depends on responsiveness and timiing Usually stranger wariness is first noticeable at ___ months 9 Freud claimed that during the anal stage, infants find pleasure in stimulating and controlling the bowels When Ranee falls and hurts herself, she cries and runs to her father. Rather than comforting Renee, her father offers her a toy to distract her. Her father is probably distal parent Lin is a 3 month old infant. Which of the following is he likely to have just recently begun displaying? laughter Another term for self rule is autonomy The coordinated interaction between care giver and infant is called synchrony According to Erikson, failure to develop autonomy over one's own actions is most closely identified with shame and doubt Research has found that a person's temperament is linked to biological patterns that appear in infancy Genji participated in a research study when he was an infant during which the researcher restrained his arms for two minutes. Which emotion did Genji likely experience? anger A child with secure attachment is one who makes contact with care giver after the care giver reenters the room Based on the experience of the Romanian children who were institutionalized during the late twentieth century, what might be concluded about attachment? A person's attachment style starts to be set up by about 6 months of age, but is not complete Attachment in infants is definitely evident by the age of 1 year A working model according to cognitive theory can be reorganized Students also viewedReadiness Quiz Ch. 530 terms chloec4t Chapter 4 Quiz50 terms tmeneide Developmental Psychology Chapter 520 terms rachael_ruetz9 Lifespan Quiz 310 terms mckenna_coulter Sets found in the same folderPSY210 - Ch 4 - Practice Quiz20 terms JAR914 psych 204 test 2121 terms briana_leslie The Developing Person Berger Chapter 716 terms Mherrera74 Human Development: Chpt 5,6,&730 terms stefanie_ellis Other sets by this creatorEco Final66 terms Sarah_Lowe79 Ecology Test 3 (Ch. 9, 10, 11, 12 & 14)79 terms Sarah_Lowe79 Palabra del dia20 terms Sarah_Lowe79 por vs para13 terms Sarah_Lowe79 Verified questions
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Human Physiology: Diabetes And Adipose T…34 terms Doworkson32Plus MU 141 Quiz 1 CHAPTER 2 Review ("CM in Theory and…10 terms blac8670 What is secure attachment in strange situation?Securely-attached children explore the room freely when their mothers are present, and they act friendly towards the stranger. After their mothers leave the room, they may become distressed and inhibited – exploring less, and avoiding the stranger.
Which infant is demonstrating secure attachment?Secure – Formed when a caregiver responds consistently with care and comfort. This infant responds with delight when they see their caregiver. Avoidant – Formed when a caregiver often ignores a distressed infant. This child is less likely to seek comfort from their caregiver.
What does secure and insecure attachment look like in the strange situation?For example, securely attached infant are associated with sensitive and responsive primary care. Insecure ambivalent attached infants are associated with inconsistent primary care. Sometimes the child's needs and met, and sometimes they are ignored by the mother / father.
Which of the following behaviors is typical of securely attached infants in the strange situation?Despite the high levels of stress, in Mary Ainsworth's Strange Situation experiment, infants who were classified as securely attached were more likely to smile and greet the parent happily when the parent returns. They actively seek contact, comfort, and support.
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