Post by satish on Dec 2, 2003 20:12:53 GMT -5
Latest Job Interview Questions: -
???Here’s the latest twist in hiring techniques -- asking brainteaser questions on obscure subjects to test for mental agility.
The all-important job interview. The candidate found the company's home page on the Web and checked Nexis for the latest news. The candidate's rehearsed the answers to the questions that’re bound to be ask: “Why do you want this job?” “Where do you see yourself in five years?”
But those are the wrong questions. Sorry, then the candidate’s not prepared.
Blame it on Microsoft. Ever since Microsoft made headlines for its unconventional approach to interviewing (key question: How many gas stations are there in the United States?), more and more companies are looking for that certain approach that will uncover just the right quality of mind.
Here are some brainbusters that are making the rounds in the world of knowledge work.
Interview at Goldman Sachs. The problem (1) is likely to involve eight balls, one of which is slightly heavier than the others. You have a two-armed scale, which you are allowed to use only twice. Your challenge: find the ball that's heavier. Another typical Goldman Sachs brainteaser (2) is to ask you to calculate the number of degrees between the hour hand and the minute hand of a clock (nondigital) that reads 3:15.
At Smith Barney, the problem (3) involves water instead of balls. You have two containers, one holds five gallons, the other holds three. You can have as much water as you want. Your task: measure exactly four gallons of water into the five-gallon container.
Bankers Trust offers this familiar puzzle (4): You wake up one morning and there's been a power outage. You know you have 12 black socks and 8 blue ones. How many socks do you need to pull out before you've got a match?
Another Wall Street puzzle (5) involves the truthtellers and the liars. It goes like this: You're trying to get to Truthtown. You come to a fork in the road. One road leads to Truthtown (where everyone tells the truth), the other to Liartown (where everyone lies). At the fork is a man from one of those towns -- but which one? You get to ask him one question to discover the way. What's the question?
One management consulting firm asks (6) why manhole covers are round. Another asks (7) how many barbers there are in Chicago.
The National Economic Research Association (NERA) goes straight to the economic hypothetical cases -- but watch out for the twist. Its question (8): The government is building a highway through your neighborhood and you're forced to sell your home. How do you arrive at your asking price? One firm that finances large public works projects asks (9) how many cubes are at the center of a Rubik's Cube.
The one group you want to look out for are the mergers and acquisitions boutiques. There, be prepared for a question that is downright bizarre. For example, at Rothchild Inc., they are likely to ask you to solve this problem (10): You are in solitary confinement. It is Friday afternoon and you absolutely must have a cigarette. The only person who can give you one is the guard outside your cell. What do you do?
Remember, the job is riding on the answer!
Job Interview Quiz – Answers (in order)
1. Put three balls on each side of the scale. If the arms are equal, you know the heavy ball is one of the two remaining. If the arms are unequal, take the three balls on the heavier side, pick two and weigh them against each other.
2. The hour hand will have moved one-fourth of an hour; therefore there will be 7.5 degrees between the two hands.
3. Fill up the three-gallon container and pour it into the five-gallon container. Do it again -- and there will be one gallon left in the three-gallon container. Empty the five, pour in the one, fill the three again and pour it into the five-gallon container -- and you've got four.
4. To get matching socks, you need to pick three -- there are only two colors, after all.
5. To find the way to Truthtown, simply ask the man, "Which way is your hometown?" Then go whichever way he points: if he's from Liartown, he'll point to Truthtown and if he's from Truthtown, well, you get it.
6. Manhole covers are round so that they can't fall into the manhole.
7. Obviously no one expects you to tell them the precise number of barbers in Chicago; they want to hear you go through a line of thinking. The variables you'll want to consider are the population of Chicago and the percentage that's male; the number of haircuts the average male has per year divided by the number of days in the year, taking into account the number of days per year barbershops are open; and the number of haircuts an average barber can give per day. By the way, there are 550 barber shops in Chicago; 6,273 active barbers in Illinois; with 66% of the state's population, Chicago has roughly 4,140 barbers.
8. To get a job at NERA, calculate the price of your home using conventional valuation methods -- but remember to throw in the value you attach to your memories for however long you've lived there.
9. There is only one cube at the center of a Rubik's Cube.
10. To get the guard to give you a cigarette (and this really is the preferred answer to this question), threaten to kill yourself by smashing your head against the wall of your cell. That gives you leverage with the guard -- he'd be tied up doing paperwork about your suicide, so he'd miss weekend time with his family (it's Friday afternoon, remember?) -- so he'll give you a cigarette.
???Here’s the latest twist in hiring techniques -- asking brainteaser questions on obscure subjects to test for mental agility.
The all-important job interview. The candidate found the company's home page on the Web and checked Nexis for the latest news. The candidate's rehearsed the answers to the questions that’re bound to be ask: “Why do you want this job?” “Where do you see yourself in five years?”
But those are the wrong questions. Sorry, then the candidate’s not prepared.
Blame it on Microsoft. Ever since Microsoft made headlines for its unconventional approach to interviewing (key question: How many gas stations are there in the United States?), more and more companies are looking for that certain approach that will uncover just the right quality of mind.
Here are some brainbusters that are making the rounds in the world of knowledge work.
Interview at Goldman Sachs. The problem (1) is likely to involve eight balls, one of which is slightly heavier than the others. You have a two-armed scale, which you are allowed to use only twice. Your challenge: find the ball that's heavier. Another typical Goldman Sachs brainteaser (2) is to ask you to calculate the number of degrees between the hour hand and the minute hand of a clock (nondigital) that reads 3:15.
At Smith Barney, the problem (3) involves water instead of balls. You have two containers, one holds five gallons, the other holds three. You can have as much water as you want. Your task: measure exactly four gallons of water into the five-gallon container.
Bankers Trust offers this familiar puzzle (4): You wake up one morning and there's been a power outage. You know you have 12 black socks and 8 blue ones. How many socks do you need to pull out before you've got a match?
Another Wall Street puzzle (5) involves the truthtellers and the liars. It goes like this: You're trying to get to Truthtown. You come to a fork in the road. One road leads to Truthtown (where everyone tells the truth), the other to Liartown (where everyone lies). At the fork is a man from one of those towns -- but which one? You get to ask him one question to discover the way. What's the question?
One management consulting firm asks (6) why manhole covers are round. Another asks (7) how many barbers there are in Chicago.
The National Economic Research Association (NERA) goes straight to the economic hypothetical cases -- but watch out for the twist. Its question (8): The government is building a highway through your neighborhood and you're forced to sell your home. How do you arrive at your asking price? One firm that finances large public works projects asks (9) how many cubes are at the center of a Rubik's Cube.
The one group you want to look out for are the mergers and acquisitions boutiques. There, be prepared for a question that is downright bizarre. For example, at Rothchild Inc., they are likely to ask you to solve this problem (10): You are in solitary confinement. It is Friday afternoon and you absolutely must have a cigarette. The only person who can give you one is the guard outside your cell. What do you do?
Remember, the job is riding on the answer!
Job Interview Quiz – Answers (in order)
1. Put three balls on each side of the scale. If the arms are equal, you know the heavy ball is one of the two remaining. If the arms are unequal, take the three balls on the heavier side, pick two and weigh them against each other.
2. The hour hand will have moved one-fourth of an hour; therefore there will be 7.5 degrees between the two hands.
3. Fill up the three-gallon container and pour it into the five-gallon container. Do it again -- and there will be one gallon left in the three-gallon container. Empty the five, pour in the one, fill the three again and pour it into the five-gallon container -- and you've got four.
4. To get matching socks, you need to pick three -- there are only two colors, after all.
5. To find the way to Truthtown, simply ask the man, "Which way is your hometown?" Then go whichever way he points: if he's from Liartown, he'll point to Truthtown and if he's from Truthtown, well, you get it.
6. Manhole covers are round so that they can't fall into the manhole.
7. Obviously no one expects you to tell them the precise number of barbers in Chicago; they want to hear you go through a line of thinking. The variables you'll want to consider are the population of Chicago and the percentage that's male; the number of haircuts the average male has per year divided by the number of days in the year, taking into account the number of days per year barbershops are open; and the number of haircuts an average barber can give per day. By the way, there are 550 barber shops in Chicago; 6,273 active barbers in Illinois; with 66% of the state's population, Chicago has roughly 4,140 barbers.
8. To get a job at NERA, calculate the price of your home using conventional valuation methods -- but remember to throw in the value you attach to your memories for however long you've lived there.
9. There is only one cube at the center of a Rubik's Cube.
10. To get the guard to give you a cigarette (and this really is the preferred answer to this question), threaten to kill yourself by smashing your head against the wall of your cell. That gives you leverage with the guard -- he'd be tied up doing paperwork about your suicide, so he'd miss weekend time with his family (it's Friday afternoon, remember?) -- so he'll give you a cigarette.