Question

Jeremy can't decide whether he should ask people whether they "very strongly agree," "agree," "disagree," "very" strongly disagree" or whether they simply "agree" or "disagree" with statements about the war in iraq. jeremy is dealing with the problem of:

Answer 1

Determining the range of variation.

The range of variance is the difference between the high and low response options in the survey, for example rating something on a scale from 1 to 10 or from agree to disagree