Psychology questions and answers in December 2020

QUESTION 31 If a treatment has a very small effect and a also a very small number of participants, then a hypothesis test evaluating the treatment is likely to a.correctly fail to reject the null hypo...

QUESTION 28 If a sample is selected from a population, the sample mean is essentially guaranteed to be different from the population mean. In general, the difference between a sample statistic and the...

QUESTION 25 How many participants would be needed for a two-factor experiment with both factors being between subjects , and with two levels of Factor A, three levels of Factor B, and with n = 10 sc...

QUESTION 22 In a within-subjects research study, factors that change over time, such as history and maturation, can be threats to ____. a.external validity b.neither internal nor external validity c...

QUESTION 16 In a scatter plot of children's IQ and Reading scores a.each child has two scores that are represented by a single point. b.the IQ scores are summarized with mean and SD. c.you would not...

QUESTION 13 Which of the following is an example of a secondary source? a.An summary of empirical reports that have appeared in peer reviewed journals b.An empirical article appearing in a peer-revie...

QUESTION 10 Reaction time measured in seconds is an example of what scale of measurement? a.interval b.ordinal c.ratiod.nominal B Susan counts the number of times each child touched a ball as a meas...

QUESTION 4 What do you need to measure to help ensure that observational measurements are objective and not idiosyncratic to a particular observer? a.standard deviation b.convergent validity c.test-re...

QUESTION 1 A researcher would like to compare the political attitudes for science majors, humanities majors, and business majors at the state college. What would be the best sampling method for the re...

1- Disadvantages of group decision making include which of the following? a) Parts of a problem are divided among several people. b) The potential for groupthink and group polar...

Question Hello, please use the book INTRODUCTION TO INDUSTRIAL/ORGANIZATIONAL PSYCHOLOGY SIXTH EDITION by Ronald E. Riggio i added the book above (Please do not guess) 1. Organizational socialization ...

Question Hello, please use the book INTRODUCTION TO INDUSTRIAL/ORGANIZATIONAL PSYCHOLOGY SIXTH EDITION by Ronald E. Riggio i added the book above 26.Beata wants the Vice President of the Gingerbread F...

Single case research may utilize statistical analysis when SCRD does not use statistical analysis the trend is not easily discernable due to variability a stable baseline has not been established both...