Answer:
$46,819 is the average unemployed salary
Total number of members = 12
Members to choose at a time = 2
This is a combination problem and we are to find the combination of 12 objects taken 2 at a time i.e. we are to find 12C2
12C2 = 66
So, there are 66 ways of selecting a president and vice president.
Therefore, the correct answer is option D
Answer: I think it is if I'm understanding correctly
True
Step-by-step explanation:
((p ∧ q) → r)
(p → (q → r))
from (if p and q are true then r is true) we can prove (if q is true
then r is true, if p is true)