Stereotype refers to a generalized and biased belief about a particular group of people. In psychology specifically the social psychology, it is thought about the behavior of specific kinds of individual tend to represent the whole group usually in the negative category. These belief may or may not represent what is the reality.
Having self-esteem gives the abilities to step out of your comfort zone! You can do things you have never done before and are eager to try new things. You also have confidence in yourself and believe you can do anything as long as your up for it. Others might also have confidence in your abilities :)
C) Warming up only needs to be done when preforming cardiovascular exercises. <span />