Which of the following statements accurately describes

the Jarque-Bera (JB) test criterion?

A The Jarque-Bera test measures the skewness and kurtosis of a distribution to assess normality.

B The Jarque-Bera test compares the mean and variance of the sample with those of a normal distribution.

C The Jarque-Bera test is used to test for heteroscedasticity in regression models.

D The Jarque-Bera test calculates the p-value based on the sample size and compares it with a predetermined threshold to determine normality.

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