Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
Home Q & A Board Humanities Religion and Philosophy
New Topic  
Bapelol Bapelol
wrote...
Go to Answer
Posts: 123
Rep: 0 0
A year ago
Consider "Since all mushrooms are nutritious vegetables, all non-nutritious vegetables are non-mushrooms." This inference, drawn by contraposition, is

▸ valid

▸ not valid

▸ valid by limitation
Textbook 
How to Think Logically

How to Think Logically


Edition: 2nd
Authors:
Read 102 times
1 Reply
Replies
Answer verified by a subject expert
tswinson3tswinson3
wrote...
#1
Posts: 136
Rep: 0 0
A year ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

Bapelol Author
wrote...

A year ago
Thank you, thank you, thank you!
Harvinder
wrote...

Yesterday
Helped a lot
sadiewolf
wrote...

2 hours ago
Just got PERFECT on my quiz
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1267 People Browsing
 116 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 118
  
 224
  
 254
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 352
Previous poll results: Do you trust social media networks with protecting your privacy?