One Likert element is only a statement that the respondent must assess by giving it a quantitative value for each type of subjective or objective dimension, the degree of agreement/disagreement being the most commonly used dimension. Well-designed Likert elements have both “symmetry” and “balance.” Symmetry means that they contain the same number of positive and negative positions whose respective distances above the “neutral”/zero value are bilaterally symmetrical (whether this value is presented as a candidate or not). Balance means that the difference between the different candidate values is the same, so both quantitative and average comparisons are valid for items containing more than two candidate values.  Another version of the scale found in some satisfaction surveys is the 6-point Likert scale, which is: overall, a Likert article is simply a statement that the respondent must assess by giving it a quantitative value for each type of objective dimension, with a degree of agreement and/or disagreement that is the most used dimension. Named after its creator Rensis Likert, the Likert scale is the most widely used approach to the survey response scale. A Likert scale is distinguished by the fact that it invites its participants to mark their consent or refusal of a given statement on a symmetrical scale. This scale captures the intensity of the sensation or posture. The survey must also be balanced, which means that there is an equal “gap” between each possible choice. In addition, an even number of elements in the response scale can be train.:A., as groupings can be more easily comprehensible and discussed. In many organizations, this means groupings of unfavorable, uncertain and supportive groups. For example, the combination of responses that “agree” or “strongly agree” is favourable. In 1932, Rensis Likert, a psychologist who is interested in measuring people`s opinions or attitudes on a multitude of objects, developed The Original Likert Scale. Today, Likert scales are widespread in social and educational research.
When respondents respond to a Likert item, they indicate their agreement or disagreement in a symmetrical agree scale for a number of statements. Thus, the area captures the intensity of their feelings for a particular element.  As such, Likert-Skalen has found an application in psychology and social sciences, statistics, economics and marketing.  This scale offers 7 different response options related to an agreement that would be so different for respondents that it can respond unsused.