How many ATMs does India have in a year? (Guesstimate 1)
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- เผยแพร่เมื่อ 4 ส.ค. 2021
- Can you answer this riddle?
“Guess + Estimate = ?”
Guesstimate is a perfect blend of guesswork and estimation. It is an approximate calculation of a phenomena when you are not equipped with all the facts! But, we aren’t Encyclopaedia to know all the facts, are we? So why not Guesstimate?
E-Cell and Skill Hub of St. Xavier’s College (Autonomous) Mumbai presents you “Guesstimate”. A series of interviews which will give you an insight about how to be an excellent Guesstimater!
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at first, start with asking questions then go ahed with solution.
You have already categorised population in term of age group then why you later again categorised in household . Means you are trying to make household only with the age group of 20-60 , I don’t think it is safe to make this assumption.
Think once , I might be wrong
I also thought the same.
Absolutely dividing by no. of people per household was of no use. She have assumed per household had 4 people but all four people cannot lie in the category of age group of 15-60.
She should have done that previously and there was another mistake in the urban area there was no lower middle class or lower class . I think that's not the correct approach
Why was it divided by 1500 crores
As Initially it was assumed to be the number of ATM per person in India
Why did you divide 40 crore by 1500? On what basis did you set it to 1500?
Because for every 1500 people in India, there is a single atm. That's what she assumed at the start
Solution needs to refined ,
interviewer ka sirf ya you do that is constant.
It is matching with real data 😅
😅
that's a scripted interview imo
Everyone knows