BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

Target Test Prep · GMAT

Choose how you want to prepare

Learn live with an expert or move at your own pace. Every option includes the complete TTP study system.

★★★★★5.0559 reviews
GMATLiveTeach 7 seats left
Chris Peckover
NEXT LIVE COHORT

Oct 13 to Jan 7, 2027

with Chris Peckover

Schedule
Tue, Thu · 8:00 to 10:00 PM ET
Included
40 live hours + 6 months of GMAT OnDemand
  • Live instruction and real-time questions
  • Class recordings and assigned practice
View class & enroll
Limited cohort · enrollment openTarget Test Prep
EALiveTeach 5 seats left
Logan Thompson
EXECUTIVE ASSESSMENT

Sep 6 to Dec 6, 2026

with Logan Thompson

Schedule
Sun · 9:30 AM to 12:30 PM ET
Included
40 hours of live online classes plus six months of access to the complete TTP EA OnDemand course.
  • 165+ EA Score Guarantee
  • 4,100+ Quant, Verbal, and Integrated Reasoning practice questions
  • 400+ hours of in-depth video lessons
  • 3,000+ step-by-step video solutions
View EA class & enroll
Limited cohort · enrollment openTarget Test Prep
GMATOnDemand Start anytime
SELF-PACED MASTERCLASS

Target Test Prep GMAT OnDemand

Complete access from day one. Study on your schedule.

715+ score guarantee
$0to start then $127/mo
  • Personalized study plan and analytics
  • Thousands of lessons and practice questions
Start free 5-day trial
Read 559 reviewsTarget Test Prep

Compare the format, schedule, and included access before enrolling. Prices and seat counts shown reflect the supplied offer details.

Scheduling problem:

Expert replies
Post new topic Post Reply
Previous Topic Next Topic
Master | Next Rank: 500 Posts
Posts: 271
Joined: Tue May 22, 2012 3:22 amFollowed by: 3 members
Thanked: 7 times
by \'manpreet singh » Sun Jul 01, 2012 9:48 pm
Q.1)How many days after the purchase of Product X does its standard warranty expire? (1997 is not a leap year.)
(1) When Mark purchased Product X in January 1997, the warranty did not
expire until March 1997.
(2) When Santos purchased Product X in May 1997, the warranty expired in
May 1997.

kindly help me with this question(I don't understand why have they mentioned leap year thing in question)
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Source: — Data Sufficiency |

GMAT/MBA Expert

User avatar
GMAT Instructor
Posts: 3835
Joined: Fri Apr 02, 2010 10:00 pmFollowed by: 523 members
Location: Milpitas, CA
Thanked: 1854 times
GMAT Score:770

by Anurag@Gurome » Mon Jul 02, 2012 12:16 am
'manpreet singh wrote:Q.1)How many days after the purchase of Product X does its standard warranty expire? (1997 is not a leap year.)

(1) When Mark purchased Product X in January 1997, the warranty did not expire until March 1997.
(2) When Santos purchased Product X in May 1997, the warranty expired in May 1997.
Statement 1: Maximum possible validity of X is from 1st January to 31st March = (31 + 28 + 31) = 90 days
Minimum possible validity of X is from 31st January to 1st March = (1 + 28 + 1) = 30 days

Hence, the answer could be anything between 30 days and 90 days, both inclusive.

Not sufficient

Statement 2: Maximum possible validity of X is from 1st May to 31st March = 31 days
Minimum possible validity of X is from 1st May to 1st May = 1 day

Hence, the answer could be anything between 1 day and 31 days, both inclusive.

Not sufficient

1 & 2 Together: The answer could be 30 or 31.

Not sufficient

The correct answer is E.
Anurag Mairal, Ph.D., MBA
GMAT Expert, Admissions and Career Guidance
Gurome, Inc.
1-800-566-4043 (USA)

Join Our Facebook Groups
GMAT with Gurome
https://www.facebook.com/groups/272466352793633/
Admissions with Gurome
https://www.facebook.com/groups/461459690536574/
Career Advising with Gurome
https://www.facebook.com/groups/360435787349781/
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Master | Next Rank: 500 Posts
Posts: 271
Joined: Tue May 22, 2012 3:22 amFollowed by: 3 members
Thanked: 7 times

by \'manpreet singh » Mon Jul 02, 2012 8:33 pm
Thanks for the quick response.
I figured the leap year thing, if it would have been a leap year then
minimum for statement1 would be 31 days.
and combining both the statements.

The answer would be C ( Both statements together sufficient) :D :)
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
User avatar
Legendary Member
Posts: 979
Joined: Tue Apr 14, 2009 1:38 amFollowed by: 12 members
Location: Hyderabad, India
Thanked: 49 times
GMAT Score:700

by bubbliiiiiiii » Tue Jul 03, 2012 5:55 am
Hi Manpreet,

The leap year thing is given so that the number of days can be accurately counted while working on options A and B. This is so because, option A has February included and option B does not.

I echo with Anurag and IMO, answer should be E.

Could you please elaborate your reason for choosing C and post OA?
Regards,

Pranay
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Master | Next Rank: 500 Posts
Posts: 271
Joined: Tue May 22, 2012 3:22 amFollowed by: 3 members
Thanked: 7 times

by \'manpreet singh » Wed Jul 04, 2012 12:01 pm
bubbliiiiiiii wrote:Hi Manpreet,

The leap year thing is given so that the number of days can be accurately counted while working on options A and B. This is so because, option A has February included and option B does not.

I echo with Anurag and IMO, answer should be E.

Could you please elaborate your reason for choosing C and post OA?
The answer to my question is indeed E as explained by anurag.

But the answer would have been C if it had been a leap year, that's what I was trying to explain in the above post so please don't confuse.
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
User avatar
Legendary Member
Posts: 979
Joined: Tue Apr 14, 2009 1:38 amFollowed by: 12 members
Location: Hyderabad, India
Thanked: 49 times
GMAT Score:700

by bubbliiiiiiii » Thu Jul 05, 2012 12:42 am
My mistake! :(
Regards,

Pranay
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Newbie | Next Rank: 10 Posts
Posts: 1
Joined: Wed Jul 31, 2013 9:45 pm

by nevagivup » Wed Jul 31, 2013 10:02 pm
Hi Anurag,

i have a doubt in this ..plz correct me

In Statement 1: Maximum validity is from 1st January to 31st March
Minimum validity is from 31st January to 1st March ( WE ARE SURE that 31st march as well as 1st march is not an expiry date HERE)

= (31 + 28 + 31) = 90 days
= (1 + 28 + 1) = 30 days

In Statement 2: (2) When Santos purchased Product X in May 1997, the warranty expired in May 1997.

Maximum possible validity of X is from 1st May to 31st may = 30 days( here we ARE ASSUMING THAT 31st is an expiry date according to the question so we cnnt include 31st day )
Minimum possible validity of X is from 1st May to 2nd May = 1 day
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
GMAT Instructor
Posts: 2630
Joined: Wed Sep 12, 2012 3:32 pmFollowed by: 119 members
Location: East Bay all the way
Thanked: 625 times
GMAT Score:780

by Matt@VeritasPrep » Thu Aug 01, 2013 9:47 am
nevagivup wrote:Hi Anurag,

i have a doubt in this ..plz correct me

In Statement 1: Maximum validity is from 1st January to 31st March
Minimum validity is from 31st January to 1st March ( WE ARE SURE that 31st march as well as 1st march is not an expiry date HERE)

= (31 + 28 + 31) = 90 days
= (1 + 28 + 1) = 30 days

In Statement 2: (2) When Santos purchased Product X in May 1997, the warranty expired in May 1997.

Maximum possible validity of X is from 1st May to 31st may = 30 days( here we ARE ASSUMING THAT 31st is an expiry date according to the question so we cnnt include 31st day )
Minimum possible validity of X is from 1st May to 2nd May = 1 day
I'd agree with your interpretation of the calendar. If I buy a warranty on August 1st, and it lasts till August 2nd, that is a 24 hour, or 1 day warranty (not a 2 day warranty, per Anurag's interpretation, at least IMO - I guess it depends on the terms of the contract).

If you accept this interpretation, the warranty could be either 29 days or 30 days, given the two statements. (January 31st -> March 1st = 29 days, January 31st -> March 2nd = 30 days; March 1st -> March 30th = 29 days, March 1st -> March 31st = 30 days.)

So the answer is still E.
Top
Join the discussion
Log in to postLogin with Googleuse password
QUOTE IN REPLY
Post new topic Post Reply
• Page 1 of 1