Which of the following is not true? The range is a simplistic measure of variation that does not use all scores in the distribution in its calculation.
1) The range is a complex measure of variation that uses all scores in the distribution in its calculation.
2) The range is a simplistic measure of variation that uses all scores in the distribution in its calculation.
3) The range is a simplistic measure of variation that uses only some scores in the distribution in its calculation.
4) The range is a simplistic measure of variation that does not use all scores in the distribution in its calculation.