10 Questions
Which of the following types of scores is commonly used in developmental assessment?
Stanine Scale
What is the main advantage of standard scores such as z-scores and t-scores?
They provide a way to compare scores from different tests.
What is the purpose of relativity of norms in test scoring?
To standardize scores across different populations
Which of the following statistical analysis applications is commonly used in test construction?
Standardization
What is the formula to calculate a t-score?
t = 10(z) + 50
What is the mean and standard deviation of SAT Scores?
mean = 500, SD = 100
What is the main advantage of using Stanine Scores?
They provide a single digit system of scores.
Which of the following is NOT a type of standard score?
Raw Score
What is the purpose of adjusting standard scores to a mean and standard deviation?
To ensure scores are comparable across different tests
Which of the following is a type of sampling method used in test construction?
Stratified sampling
Test your knowledge of different sampling methods used in research, including simple random sampling, stratified random sampling, cluster sampling, and more. Learn how to choose the right technique for your study and understand the importance of sample size and representation. Improve your research skills with this quiz!
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