Can you help me choose the correct answer?

Below is a probability density plot for IQs for the entire population of women in Los Angeles. The IQS are normally distributed, with a mean IQ is 100, and a standard deviation of 15. What are the median and mode for these data? 0.4 0.3 Probability 0.2 0.1 A C D E F G H 0 55 70 100 115 130 145 Range of IQs Both the median and mode are 100 The mode is 100, but the median can not be known The median is 100. but there is no mode the median or mode can be known