Logical Reasoning - Logical Problems - Discussion

Discussion Forum : Logical Problems - Type 1 (Q.No. 3)
Directions to Solve
Each problem consists of three statements. Based on the first two statements, the third statement may be true, false, or uncertain.

3.
All the trees in the park are flowering trees.
Some of the trees in the park are dogwoods.
All dogwoods in the park are flowering trees.
If the first two statements are true, the third statement is
true
false
uncertain
Answer: Option
Explanation:
All of the trees in the park are flowering trees, So all dogwoods in the park are flowering trees.
Discussion:
43 comments Page 1 of 5.

Ac vigneshwar said:   1 week ago
The answer is true and it is correct. Think if the park has 10 trees and all of them are flowering trees according to the first statement.

If 6 of them are barkwood trees according to the second statement.

Then by the third statement, all the 6 barkwood trees are flowering trees. Then the statement is true.

Devraj said:   1 year ago
The answer should be false.

For all trees in the park are flowering trees, and some are dogwood trees, then how come all trees in the park are flowering dogwood trees?
(3)

Habib Rahuman said:   1 year ago
The right answer is C. Uncertain.
(2)

Vrinda said:   2 years ago
Yeah! The answer should be false as it is mentioned in the second statement that some trees in the park are dogwood.

And according to my knowledge, we are not supposed to apply our prior knowledge even if dogwood trees are flowering trees.

Correct me if I'm wrong.
(5)

Shambhavi Rai said:   2 years ago
Here is written that all the trees in the plant contain flowers right?

Here it is written all so every plant contains a flower so the dogwood tree also contains flowers.

Correct me if I am wrong.

Siddharth said:   4 years ago
It should be uncertain because when we use a Venn diagram it shows that it's not compulsory for all dogwoods to be flowering trees.
(12)

Roshan said:   5 years ago
It is uncertain, I too agree.
(6)

Prasanta said:   6 years ago
It is uncertain. Use Venn diagram to get the answer.
(2)

Rakesh Rankawat said:   7 years ago
Well, All dogwoods trees are actually flowering trees! So definitely, All Three sentences are true.

Vicky yadav said:   8 years ago
Someone explain the method to solve this problem.
(2)


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