Quantifiers Questions - - Question 2

Nearly all mail that is correctly addressed arrives at its destination within two business days of being sent. In fac...

HeloPilot September 25, 2019

Option B

In the video, this option was diagrammed as: notMCA -> >2days. However, this is a "no" statement. So why don't we follow the rule of negating the necessary side of the statement? Thanks.

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Irina September 25, 2019

@HeloPilot,

Thank you for bringing it to our attention. I agree that this statement should be diagrammed as:

incorrectly addressed -> ~ 2 days .

Please let me know if you have any further questions.