The grade appeal process at a university requires that a jury be structured by selecting eight individuals randomly from a pool of nine students and eleven eleven faculty. (a) what is the probability of selecting a jury of all students? (b) what is the probability of selecting a jury of all faculty? (c) what is the probability of selecting a jury of six students and two two faculty?

The probability of selecting a jury of all faculty=0.000071

The probability of selecting a jury of six students and two two faculty=0.3667

Step-by-step explanation:

Given: The number of students = 9

The number of faculty members=11

The total number of ways of selecting jury of eight individuals=

The number of ways of selecting jury of all faculty=

The probability of selecting a jury of all faculty=

The number of ways of selecting jury of six students and two two faculty

Now, the probability of selecting a jury of six students and two two faculty

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>