Which statement is logically equivalent to "If it is warm, then I go swimming"
Favorites|Homepage
Subscriptions | sitemap
HOME > Mathematics > Which statement is logically equivalent to "If it is warm, then I go swimming"

Which statement is logically equivalent to "If it is warm, then I go swimming"

[From: ] [author: ] [Date: 11-11-17] [Hit: ]
Solution: Answer 3.)-yea,......
(1) If I go swimming, then it is warm
(2) If it is warm, then I do not go swimming
(3) If I do not swimming, then it is not warm
(4) If it is not warm, then I do not go swimming.

-
Answer Choice 3 is right.


Original Statement

"If it is warm, then I go swimming"

Step 1.) Switch it

I go swimming, then it is warm

( The sentence in step 1.) is called the converse, which is not always equivalent to the original statement)

Step 2.) Now negate both the hypothesis and conclusion of Step 1.)

I don't go swimming, then it is not warm - > Contrapositive [this is what you want]


Solution: Answer 3.)

-
yea, 3 ^
1
keywords: equivalent,statement,logically,warm,is,If,quot,go,swimming,it,to,then,Which,Which statement is logically equivalent to "If it is warm, then I go swimming"
New
Hot
© 2008-2010 http://www.science-mathematics.com . Program by zplan cms. Theme by wukong .