Psyc 100 quiz 7 - Study guides, Class notes & Summaries

PSYC 304 WEEK 2 QUIZ ANSWERSPSYC 304 WEEK 2 QUIZ ANSWERS Question 1 of 15 1.0/ 1.0 Points Visible light is between ______ and ____ nm within the electromagnetic spectrum. A.100; 400 B.400; 700 C.500; 1000 D.900; 1500 Answer Key: B Question 2 of 15 1.0/ 1.0 Points Lateral inhibition can be used to explain A.the Hermann Grid B.Mach bands C.simultaneous contrast D.all of the above Answer Key: D Question 3 of 15 1.0/ 1.0 Points The rod-cone break in the dark adaptation curve o...

PSYC 255- QUIZ 4 QUESTIONS AND ANSWERS PSYC 255- QUIZ 4 QUESTIONS AND ANSWERS • Question 1 2 out of 2 points Lindsay is getting ready to conduct her study. She is aiming to get 100 participants to take her survey. Lindsay’s goal of 100 participants represents her _____________. Selected Answer: sample size • Question 2 2 out of 2 points When placing participants into conditions or groups for a study, researchers should use _____________ to ensure each participant has equal ...

PSYC 300 Week 8 quiz Part 1 of 1 - 40.0 Points Question 1 of 20 2.0 Points How are inferential statistics different from descriptive statistics? A.Descriptive statistics allow drawing inferences from the sample to a target population. B.Descriptive statistics verify the accuracy of the inferential statistics. C.Inferential statistics describe the results of a study. Correct D.Inferential statistics allow drawing inferences from the sample to a target population. Answer Key: D Question ...

PSYC 3003 Midterm Exam Week 6 – Question and Answers • Question 1 2 out of 2 points Before a study begins, when differences exist between the kinds of individuals in one group of an experiment and those in another, there is a potential threat to internal validity called Selected Answer: d. selection. Correct Answer: d. selection. • Question 2 2 out of 2 points A limitation of program evaluation research is its Selected Answer: b. lack of random assi...

PSYC 290N WEEK 2: INFANCY – QUIZ Question 1 2 / 2 pts (TCOs 3 and 5) What is the name of the process of creating new synapses that happens very quickly in the first couple of years after birth ? Synaptic pruning Synaptomiosis Myelinization Correct! Synaptogenesis Chapter 4, page 86 Question 2 2 / 2 pts (TCOs 3 and 5) What is the name of the sheath around the axons that serves as insulation and speeds neural transmissions? Fontanel Glial fiber Correct! Myelin Dendrite Chapter 4, page 88 Questio...

refers to a set of techniques for summarizing and displaying data. An alternative to the mean is the . The of a distribution is the extent to which the scores vary around their central tendency. The location of a score within its distribution can be described using percentile ranks or . It is also important to be able to describe the strength of a statistical relationship, which is often referred to as the . To compare two means, the most common null hypothesis test is the . A is a statist...