Low self-esteem is characterized by a lack of confidence and feeling badly about oneself. People with low self-esteem often feel unlovable, awkward, or incompetent. ... “As observers of our own behavior, thoughts, and feelings, we not only register these phenomena in consciousness but also pass judgement on them.
I think its B because Charlie is overweight and should start a exercise routine and diet but his caliper test doesn't make sense since his BMI is so high.