Propositions.

Propositional Statements

Video written, produced and narrated by Fiona Moreau and Deborah Kariuki for the University of Texas at Austin, Center for STEM Education,
Creative Commons License CC BY-NC-ND
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[zaibazafrin]

Ah thanku
This helped me as I cannot go to college during this lockdown

[zeebpc]

is "I prefer tea over coffee" a proposition?

[kodyj]

I wouldn't use "The sky is blue" as a truth statement. At night, the sky is black, at certain times, like sunset, the sky is hues of orange, pink or red. Whereas, 2 + 2 = 4 is always true. Although we generally know the sky is blue, we always know 2 + 2 = 4, or 5 + 3 = 8, there's no generalizing there. The former infers too much subjectivity and assumption.

[deletevil]

you're awesome! I understood it all.

[genebrown]

Good video, learned something new!!!
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[st.paulmn]

When I think of proposition, I think of Force & Acts. Nothing more

[victorjauregui]

I'd add 'Lions are larger than cats' to the list of propositions in the video whose truth values were incorrectly assigned. To the best of my knowledge, this proposition is not true: there are some cats (eg, some Tigers) which are larger than some lions.

[davidgriggs]

And I understood your English very well

[smtusharibnesalam]

The sky is reddish at the afternoon. Then how can this be a proposition