<image>The full score for the mid-term physical education test is 40 points. The ninth grade of a certain school conducted a simulated mid-term physical education test, and a random sample of students' test scores was taken for statistical analysis. The results of the analysis are shown in the following two statistical charts. Based on the data provided in the statistical charts, answer the following questions:

(1) In the sample taken, the number of people with a score of 39 points is ____ people;
(2) In the sample taken, the median score is ____ points, and the mode is ____ points;
(3) If the ninth grade of the school has a total of 300 students, estimate how many students in the ninth grade will get a full score according to the results of this simulated test?