Chat - GMAT Club Forum: Data Insights (DI) Question of the Day

Welcome to the GMAT Data Insights Chat Group!

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Hey Sajjad1994 - can you help me with this question? I am not able to understand how we can comment on the Airline 5 and Airline 3 # of flights in part B and C of the question, based on what is given in question which are all numbers in % data

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Good to see you Kittle! Do you happen to have a link handy to the question? 😇

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kittle wrote:

Hi kittle

I have posted this question in proper format for further discussion.

https://gmatclub.com/forum/for-each-of- ... 18146.html

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DI questions Directory by Topic- https://gmatclub.com/forum/gmat-di-ques ... 18297.html

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One third, one fourth, one fifth and one-seventh of the human population of Island X, which has fewer than 5000 human inhabitants, are all whole numbers and their sum is exactly the population of Island Y. What is the population of Island Y?

A.4200 B.4279 C.4581 D. None of these
Can anyone solve this math in details please

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I found this question, but can someone explain me also, i understood only the half of this answer.

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Consider a series of independent Bernulli(p) trials (think for example of flipping coins, one after the other).

Let alpha be an integer.

Let W be a random variable that measures the time of the alpha’th success (in the coin flipping example, think of how many flips have passed until the 10’th success - in this example alpha=10).

What is the probability mass function of W?

Namely, for an integer k, what is Pr[W=k]?

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Thank u

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Hello,?
I am currently a mathematics teacher for primary and grade 7 and I want to grow financially and I want to go for the big PGCE or GMAT tutor certificate,
Any advice would be much appreciated.
I don’t even know anything about how to become a GMAT teacher, nor GRE.

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AdamCollins wrote:

Hello,? I am currently a mathematics teacher for primary and grade 7 and I want to grow financially and I want to go for the big PGCE or GMAT tutor certificate, Any advice would be much appreciated. I don’t even know anything about how to become a GMAT teacher, nor GRE.

Welcome to GMAT Club!

There is no tutor certificate. Anyone can be a tutor. Usually you want a high score. Most top GMAT prep companies ask for 99th percentile or basically 760 in the current test format.

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this is all new to me

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i’ve heard about it before, i tried my research and I couldn’t understand from just a youtube video

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Thanks

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If you can get a higher score, even more awesome. Some folks/ tutors have low 700’s too and as long as you are a good instructor, you will folks but at the same time, GMAT tutoring is competitive. Anyone with a high score can offer their services. The barrier is not high

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Is the data insights section in the new GMAT Focus computer-adaptive? Just asking because the current IR section is not, obviously

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Definitively YES

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Is DI Data sufficiency will be similar as quant DS?

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Yes, it seems that way

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Are we going to see some grammar questions as well in DI?

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you can check out the exam content

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ok thanks

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I don’t think there will be any grammar questions in DI, but its’ GMAT so you never know!

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Actually i encountered some grammar question while studying from gmat official starter kit.

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what do you mean by grammar question? like a SC one? how was it phrased ?

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Two part analysis type grammar question, like two sentence was given and you have to choose the correct one. there is a section called game center on that website.

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yes SC

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I will definitely check it out, thanks for the heads up!

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Haven’t solved a practice set that’s why I’m not full sure about it.

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I gave 1 Mock of the Focus edition but didn’t encounter such questions, will keep an eye in my upcoming mocks

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Where can we get focus edition mocks?

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bro how much you got in that mock?

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MHBS wrote:

Where can we get focus edition mocks?

https://www.mba.com/exam-prep/gmat-focu ... tarter-kit

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shivam7 wrote:

bro how much you got in that mock?

665

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how much in verbal and DI?

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Is DI hard?

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shivam7 wrote:

how much in verbal and DI?

V -84, DI- 77

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shivam7 wrote:

Is DI hard?

for me yes, it felt time consuming. But I just gave like a cold mock, so if someone is in their rhythm then you can really ace DI.

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what is the scoring pattern?

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thanks bro

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MHBS wrote:

what is the scoring pattern?

https://www.mba.com/exams/gmat-focus-edition/scores

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I just have a ques regarding the Focus Edition that do we get ques on SC in the Data Insights section? Though, I am preapring for the current one but still inquisitive about it.

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shivam7 wrote:

thanks bro

All the best shivam for your prep!

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*preparing

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BottomJee wrote:

All the best shivam for your prep!

You 2 brother, hope without SC we will get what we all are expecting.

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shivam7 wrote:

You 2 brother, hope without SC we will get what we all are expecting.

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poojaarora1818 wrote:

I just have a ques regarding the Focus Edition that do we get ques on SC in the Data Insights section? Though, I am preapring for the current one but still inquisitive about it.

Not in the verbal section for sure. there is a confusion that may DI have some SC question. God knows

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shivam7 wrote:

Not in the verbal section for sure. there is a confusion that may DI have some SC question. God knows

Can u explain how is it? As I haven’t appeared for any mocks yet.

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I was just surfing on GMAT website in the Focus area. There i encountered few SC questions, thats why all this confusion. But one thing is for sure, SC won’t affect our marks that much badly like the previous GMAT format

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Removed from the chat.

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bb wrote:

Removed from the chat.

Sorry, you mean that link that I have recently shared.

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bb wrote:

Removed from the chat.

Can a SC (Sentence Correction) question be categorized under DI ?

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shivam7 wrote:

So, it means that SC section is not completly removed from the Focus Edition.

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poojaarora1818 wrote:

So, it means that SC section is not completly removed from the Focus Edition.

That I’m not sure.

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shivam7 wrote:

That I’m not sure.

ok, thanks for the information.

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SC is completely removed and in no way is tested in focus format

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SC is removed from the Focus Edition. For the details on the key differences between current & focus editions, check out our write-up here https://admitstreet.com/blog/gmat-focus-edition/

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Ok Thanks

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admitStreet wrote:

SC is removed from the Focus Edition. For the details on the key differences between current & focus editions, check out our write-up here https://admitstreet.com/blog/gmat-focus-edition/

Thanks for sharing the details. Very Insightful.

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For new peeps around here, this one is for you! What does the Data Insights cover? - https://gmatclub.com/forum/data-insight ... 19070.html

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BottomJee wrote:

For new peeps around here, this one is for you! What does the Data Insights cover? - https://gmatclub.com/forum/data-insight ... 19070.html

Thank you sharing this information. Very Insighful!

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BottomJee wrote:

For new peeps around here, this one is for you! What does the Data Insights cover? - https://gmatclub.com/forum/data-insight ... 19070.html

Thanks

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Is n divisible by 11 with no remainder?

(1) n is divisible by m with integer result
(2) m is divisible by 5.5 with integer result

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BottomJee wrote:

For new peeps around here, this one is for you! What does the Data Insights cover? - https://gmatclub.com/forum/data-insight ... 19070.html

thanks

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New Forums launched for DI questions! Start solving from here - https://gmatclub.com/forum/data-insight ... l#p3274193

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Thanks

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