Final answer:
The student's question about finding the least integer value of n relates to fractional ratios and probabilities in a group of students, where 5/9 are male and 5/6 of the females are right-handed. The least integer value of n is 18, which is the least common multiple of 9 and 6.
Step-by-step explanation:
The student is asking a mathematics-related question about probability and ratios. Since 5/9 of the students in a group are male, this consequently means that 4/9 of the students are female. The question then reveals that 5/6 of the female students in the group are right-handed. To find the least integer value of n, which represents the total number of students in the group, we must find a common multiple of 9 and 6, as the total number of students must be divisible by both these numbers to maintain the ratios given. The least common multiple (LCM) of 9 and 6 is 18, thus the smallest integer value for n is 18. This value would be consistent with the conditions expressed in the problem, allowing us to properly apply the ratios of male to female students, and the ratio of right-handed female students.