The key word here is "unquestioning loyality " so she would be embarrassed or. ot like if someone doubts her directions so undermines and subverted fits the best .
I think you have got it wrong here
since the number are increasing 4.1 , a , 8.5 this indicate 4.1
8.2
now range would be 8.2 -3.7 = 4.5
to 17 - 3.7 = 13.3
the larger rim makes = 28 pi revolutions per second
smaller rim makes = 35 pi revolutions per second
so smaller rim will make 35*pi*60 revolutions per minute
now we are given 28*pi =x
so 35*pi*60 = (x) (35*pi*60) /28*pi. ( unitary method )
= 75x answer