Identify the following as valid, invalid, strong, or weak: "Assuming Betty's flight leaves on time, she will arrive in Seattle at 6:00 p.m. Betty's flight did leave on time, so she will arrive in Seattle at 6:00 p.m."
A) valid
B) invalid
C) strong
D) weak

Question

Quizplus · Accepted Answer

The argument is valid because if the premise that Betty's flight leaves on time is true, then the conclusion that she will arrive in Seattle at 6:00 p.m. logically follows.

Identify the Following as Valid, Invalid, Strong, or Weak: "Assuming