If k is a positive integer. Is k a prime number??
1) No integers between "2" and "square root of k" inclusive divides k evenly
2) No integers between 2 and k/2 divides k evenly, and k is greater than 5.
- a)Exactly one of the statements can answer the question
- b)Both statements are required to answer the question
- c)Each statement can answer the question individually
- d)More information is required as the information provided is insufficient to answer the question
Correct answer is option 'C'. Can you explain this answer?
Related Test
Answers
|
SAVI MISHRA
Feb 01, 2020 |
|
Statement 1:
Property of a prime number: k is a prime number if no integer between 2 and square root of k (inclusive) is a factor of k.
Sufficient
Statement 2:
k/2 >= sqrt(k)
So it satisfies the above-mentioned property.
Sufficient
Statement 1:Property of a prime number: k is a prime number if no integer between 2 and square root of k (inclusive) is a factor of k.SufficientStatement 2:k/2 >= sqrt(k)So it satisfies the above-mentioned property.Sufficient
Top Courses for GMAT
Related Content
 |
|
|
|
|
|
 |
|
Download free EduRev App
Track your progress, build streaks, highlight & save important lessons and more!
Statement 1:Property of a prime number: k is a prime number if no integer between 2 and square root of k (inclusive) is a factor of k.SufficientStatement 2:k/2 >= sqrt(k)So it satisfies the above-mentioned property.Sufficient
|
© EduRev
|
Follow Us
|
