Attitude scales consist of from subject to the extra classes or more attitudes, with which the respondent is asked to, agree or disagree. Their chief function is to divide respondents roughly into a number of broad groups, with regard to a particular attitude. Such scales cannot, by themselves, be expected to provide subtle insights in an individual case. Instead, they are techniques for placing respondents on a continuum in relation to one another in relative, not in absolute terms. However, we must not expect too much from the respondents because attitude scales are relatively uncertain measuring instruments.
The chart is a step most relevant to attitude survey. Chart is main concern volunteers receive experimental samples to place themselves in an attitude of continuous work for each command. “Agree” to “uncertain”, “disagree”. The Chart Scales were used in this study. These three positions were given simple weights of 1, 2 and 3 for scoring purposes. The highest scale score represent a favorable attitude of the students and the lowest scale score represented an unfavorable attitude. All the items were scored as follows.
1 Agree
2 uncertain
3 disagree