Identify the following as valid, invalid, strong, or weak: "Either Williams will win the election or Jarboe will win it. If Williams wins the election, then recycling will become mandatory. If Jarboe wins the election, then universal garbage collection will become mandatory. So, either recycling or universal garbage collection will become mandatory."
A) valid
B) invalid
C) strong
D) weak

Question

Quizplus · Accepted Answer

The argument is valid because it follows a logical structure. If either Williams or Jarboe wins, and each winning leads to a specific outcome, then one of those outcomes must occur.

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