Differentiate between psychological measures with evidence of high validity and reliability versus low validity and reliability.
ANS- A measure cannot be valid, but reliable. If a survey is conducted on stereotyped thinking which had a high reliability will give consistent answers that would be same and stereotyped thinking was not measured and something else is measured them it would have a validity that is low.
Differentiate between psychological measures with evidence of high validity and reliability versus low validity and reliability.
What is the difference between validity and reliability in psychological measurement? In terms of probability testing, what are the practical consequences of low reliability?
What is the difference between Low validity and Low reliability?
What is the difference between high validity and high reliability?
Q21 Differentiate primary sources and secondary sources of historical research. How are their reliability and validity examined? [2 Marks]
29 What type of reliability evidence is llustrated in thie graph? High Test Form 2 Low Test Form 1 Poor evidence of split half Moderate evidence of split half Poor evidence of test-retest Poor evidence of alternate formn 29 What type of reliability evidence is llustrated in thie graph? High Test Form 2 Low Test Form 1 Poor evidence of split half Moderate evidence of split half Poor evidence of test-retest Poor evidence of alternate formn
Question 11 The figure on page 475 represents different combinations and qualities of validity and reliability (high vs. low). Unroliablo, Invalid Roliable, Valid Roliable, Invalid FIGURE 11-3 Graphic representation of reliability and validity Which set of symbols represents high validity? · A,A OBB OC.C O D. Both A and C O E. None of the above
Please write 200 words for each part (400 total). a) Discuss the relationship between reliability versus validity. Can you ever have one without the other? Explain. b) Discuss the differences between correlation & causation.
Differentiate between machine code, low level language (assembly), and high level language (c)
What is meant by the terms validity and reliability? What is the difference between the two terms? How do both affect generalizability? Use an example to support your explanation.