Last visit was: 28 Apr 2024, 23:20 It is currently 28 Apr 2024, 23:20

Close
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track
Your Progress

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Close
Request Expert Reply
Confirm Cancel
Tags:
Show Tags
Hide Tags
RC & DI Moderator
Joined: 02 Aug 2009
Status:Math and DI Expert
Posts: 11184
Own Kudos [?]: 32032 [1]
Given Kudos: 291
Send PM
Intern
Intern
Joined: 01 May 2022
Posts: 32
Own Kudos [?]: 16 [0]
Given Kudos: 404
Location: India
GPA: 4
Send PM
Intern
Intern
Joined: 18 Aug 2022
Posts: 6
Own Kudos [?]: 3 [0]
Given Kudos: 5
Send PM
RC & DI Moderator
Joined: 02 Aug 2009
Status:Math and DI Expert
Posts: 11184
Own Kudos [?]: 32032 [0]
Given Kudos: 291
Send PM
Re: The difference between a country's total exports and imports of goods [#permalink]
Expert Reply
ADARSHREDDY1 wrote:
Can someone explain how 2nd answer is 2011?

­Hi, you can find greatest changes at two places:
2010 to 2011.... In 2011 it becomes around 1775 from 1400, so change is (1775-1400)/1400 = 26.78%
2014 to 2015.... In 2015 it comes down to 1675 from 2190, so change is (2190-1675)/2190 = 23.51%

Thus answer is 2011.

Maximum change is in 2015 but maximum % change is in 2011.

Hope it helps
RC & DI Moderator
Joined: 02 Aug 2009
Status:Math and DI Expert
Posts: 11184
Own Kudos [?]: 32032 [0]
Given Kudos: 291
Send PM
Re: The difference between a country's total exports and imports of goods [#permalink]
Expert Reply
 
Akkiiii wrote:
What is the answer to this q?

­Hi,
I. The import and export data presented in the chart above indicates that the range of  import/export/trade surplus(export-import) was the minimum through the period 2010 to 2017.
Import Range = 2190-1400 = 790
Export Range = 2350-1590 = 760
Trade surplus range: It will be given by the gap between the two lines as export is more than imports every year.
We can see that the trade surplus is maximum in 2015 = 2250-1680 = 570, and minimum in 2011 = around 150.
Thus range = 570-150 = 420
Answer : Range of Trade surplus.

II. The year 2 saw the maximum % change in the imports.
2010 to 2011.... In 2011 it becomes around 1775 from 1400, so change is (1775-1400)/1400 = 26.78%
2014 to 2015.... In 2015 it comes down to 1675 from 2190, so change is (2190-1675)/2190 = 23.51%

Thus answer is 2011.

Maximum change is in 2015 but maximum % change is in 2011.
 
Intern
Intern
Joined: 21 Jan 2023
Posts: 2
Own Kudos [?]: 0 [0]
Given Kudos: 4
Send PM
Re: The difference between a country's total exports and imports of goods [#permalink]
 
Quote:
Choose the most appropriate option from the dropdown menu below based on the information provided above.

I. The import and export data presented in the chart above indicates that the range of  [Dropdown Placeholder #1] was the minimum through the period 2010 to 2017.

II. The year [Dropdown Placeholder #2] saw the maximum % change in the imports.

Attachment:
3.jpg
­­­

­Here the "Exports" range is minimal. The answer to first question should be Exports
Manager
Manager
Joined: 19 Dec 2021
Posts: 101
Own Kudos [?]: 41 [0]
Given Kudos: 2
Location: Viet Nam
GPA: 3.55
Send PM
Re: The difference between a country's total exports and imports of goods [#permalink]
­I. The import and export data presented in the chart above indicates that the range of  [Trade surplus] was the minimum through the period 2010 to 2017.

The range of
  • Import: 400 = 1800 - 1400
  • Export: 650 = 2250 - 1600
  • Trade surplus: 300 = 400 (year 2017) - 100 (year 2014)
=> Trade surplus

II. The year [2011] saw the maximum % change in the imports.

Maximum change should be an increase => can be >100% (%change in decrease cannot be higher than 100%)
=> From 2020 to 2011 has steepest slope 
=> 2011 saw the greatest increase

 
Intern
Intern
Joined: 10 Mar 2024
Posts: 8
Own Kudos [?]: 1 [0]
Given Kudos: 41
Send PM
Re: The difference between a country's total exports and imports of goods [#permalink]
 
ADARSHREDDY1 wrote:
Can someone explain how 2nd answer is 2011?

­For Q2- It asked for the year which has a maximum % Change in Imports than the previous. Let us assume 100 Billions = 1 point = 1P, so 1800 Billioin= 18P

1. 2010, we can ignore this cause we dont have 2009 Data.
2. 2011, in 2010 ~14P and 2011 ~18P i.e, 18/14 we have~28% Growth
3. 2012, in 2011 ~18P and 2012 ~18P Growth= 18/18~very least growth
4. 2013, in 2012 ~18P and 2013 ~20P Growth= 20/18~11% Growth
5. 2014, in 2013 ~20P and 2014 ~22P Growth= 22/20~10% Growth
6. 2015, in 2014 ~22P and 2015 ~17P Growth= 22/17~23% Loss
7. 2016, in 2015 ~17P and 2016 ~16P Growth= 17/16~06% Loss
8. 2017, in 2016 ~16P and 2017 ~18P Growth= 18/16~12% Growth

After checking all the events, we can say in the year 2011 we have major change, i.e, 28% Growth, Ofcourse these values are not accurate but closly represent to the data, this helps to resolve easily.

Please correct me if I miss anything.
Thank you :)
GMAT Club Bot
Re: The difference between a country's total exports and imports of goods [#permalink]
Moderators:
Math Expert
92977 posts
DI Forum Moderator
1030 posts
RC & DI Moderator
11184 posts

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne