The median is calculated by
a. adding the individual values of the sample and dividing by the number of observations.
b. arranging all scores in numerical order and finding the midpoint.
c. subtracting the lowest score from the highest score.
d. subtracting each score from the mean and then squaring the differences.
e. taking the square root of the variance.
b. arranging all scores in numerical order and finding the midpoint.
You might also like to view...
Children with conduct disorders _________
A) have high self-esteem B) have authoritative parents C) are unlikely to be involved in sexual activity before puberty D) are often involved in substance abuse
Which nutritional supplement is associated with both a reduction in arthritis and decreased risk of Alzheimer's disease?
A. folic acid B. catechin C. calcium D. omega-3