Well I do say from my studies and experience, that a warm up should be less intense than the exercise, because you don't wan't to workout to hard before getting to the main exercise, that's like having a huge appetizer then then main course meal. So my final answer would be C. Hope this helps
Cultural bias is when people expect certain things from certain races like stereotyping when it's not true bias and bias in parenting be that certain races have unruly kids