Answer:
The answer is 108.
Step-by-step explanation:
In order for the mode to be 108, there has to be more 108 values than any other value.
The answer to this will be 10x
It would be b; 80 because 0.2 times -80 is -16
3 weeks = 21 days
Let Jerrad's vacation be X then Max's be 2X and Wesley's 4X
X+2X+4X=21
7X=21 devide by 7
X=3 so Jerrad had 3 days vacation
2*3= 6 Max had 6 days
4*3=12 Wesley had 12 days vacation