The table summarizes the distribution of grade and gender of 250 students in a school.
If one of the students is selected at random, what is the probability of selecting an 11th grader, in decimal? (Express your answer as a decimal, not as a percent or fraction.)
If one of the students is selected at random, what is the probability of selecting an 11th grader, in decimal? (Express your answer as a decimal, not as a percent or fraction.)