Critical Reasoning (CR) | Re: Recently, a plane crashed near the outskirts of Berlin within minutes

Recently, a plane crashed near the outskirts of Berlin within minutes after its takeoff from Berlin airport. Initial analysis confirmed that the crash was caused by either the usage of substandard fuel or a fault in the control board. Since the airport staff tested the control board before the plane took off, analysts hypothesize that the reason behind the plane crash was substandard fuel.

Which of the following options, if true, most strengthens the analysts’ hypothesis?

Premise :
1) Plane
...

---