“…Alternative responses ranged from gstrongly disagree, disagree, neutral, agree; to strongly agree;'' and were supplied weighted values from one.to five (Appendix). The questionnaire itself is a modified form of the one which is included in the Xerox program (87) and one used by Binder and McGlone (7) in their analysis of the program. Attesting to the appropriateness of the summated scale for an investigation such as the present one, Kerlinger (86) notes, "Of the three types of scales, the summated rating scale seems to be·the most useful in behavioral research."…”