Vanessa Cleaver completed a dissertation on the relationship between attitude andachievement in Mathematics. (Source: Cleaver, V. A smart approach to thrive inmathematics: a study of the relationship of attitude and achievement. (2010)Unpublished dissertation. University of Arkansas at Little Rock.) Classify each ofthe following variables considered in the study as qualitative or quantitative.Determine whether the quantitative variables are discrete or continuous. Inaddition, specify the level of measurement for each variable.