Which of the Following Makes It Difficult to Interpret Racial

question 68

Multiple Choice

Which of the following makes it difficult to interpret racial differences in test performance?

• A)Researchers fear they will be accused of being biased.
• B)Increasing numbers of individuals will not report their race when asked.
• C)Many individuals are of mixed race and do not know it.
• D)Racial differences have been eliminated by better test construction.

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Definitions:

Expected Value

The long-run average value of repetitions of the experiment it represents.

Sample Proportion

The quotient of the number of successful outcomes to the total number of observations in a sample, often used as an estimate of the population proportion.

Number of Fish Tanks

The count of containers used to hold fish, typically utilized for keeping aquatic pets or for breeding.

Sample Mean

The average value of a sample, which is a subset of a larger population, used to estimate the population mean.