a What happens to the graph of the normal curve as the mean increases b What happens to the graph of the normal curve as the standard deviation decreases This is a reading assessment question Be certain of your answer because you only get one attempt on this question a Choose the correct answer below A The graph of the normal curve slides right OB The graph of the normal curve compresses and becomes steeper OC The graph of the normal curve flattens out and becomes wider OD The graph of the normal curve slides left OE Nothing happens to the graph of the normal curve