please solve

Question 11 1 pts What is the percentile for the following z-score: -0.25 (please don't use "th" at the end of your answer, for example, just say 51.66 rather than 51.66th) Question 12 1 pts How can we determine the relative frequency of raw scores? Find each raw score's frequency using the tables in the back of the book O Arrange the raw score's in numerical order and find the median Create a frequency distribution using the standard deviations Transform them into z-scores and then use the standard normal curve