A low score in a physics exam means that the person has not studied well for it and so receiving it is not good news.
Context: "I studied really hard for a physics exam and still didn't get a B, which I need for my major." Claim: "I devoted so much time studying for the physics exam and thankfully got a low score that won't reflect well on my major"
Considering the context, is the claim true, false, or unknown?