More nonsense for your horse sense

Joan doesn't like to be late, so she sets her watch ahead by 7 minutes. When she travels from Los Angeles to Chicago, she forgets to adjust her watch. In addition, her watch stops for a full 23 minutes before she notices. By how many minutes is her watch off?

One of the possible answers is the right one:

90
104
120
136

Uhhh... say what??

umm... there's 14 minutes between the first two possible answers.
16 minutes between the second and third as well as third and forth.
Ohh... heh, I get it.

mmmm, here's an easy one:

Which picture completes the analogy?