<prompt> Which of the following is associated with emotional valence and is most likely to be influenced by motivationAttitudeBeliefPracticeKnowledge  <response>: Emotional valenceEmotional valence means the intrinsic attractiveness positive valence or aversiveness negative valence of an event, object or situation. That means positive or negative emotional feeling of an event, object or situation.Amongst the given options two have emotional components:AttitudeEffects of emotional components affect on attitude also show the importance of affective content. In general, people with positive mood tend to like things more than people in a neutral or negative mood.Attitude is usually fixed and stable not influenced by motivation.Practice HabitPractice refers to an established way of doing things. It is the usual way of action and on accustomed act performed without thinking.While the term habit is used for individual actions, the term practice is generally used for a set of fixed habits.Practices Habits are usually formed as a result of positive emotional valence intrinsic attractiveness.Examples of habitpractice in the field of health include few examples:Good habits: hand washing prior to eating, exercise etcis ad habits: Smoking, drinking.By motivation, bad habits can be converted into good ones Habits are influenced by motivation.So,Attitude has emotional component but attitude is not influenced by motivation fixed and stablePracticehabit has emotional component and Practice habit can be influenced by motivation. 