# 142

Questions d'entretien pour Trading Desk Analyst partagées par les candidats

## Principales questions d'entretien

Trier: Pertinence|Populaires|Date
On a demandé à un Trading Desk Operations...10 novembre 2015

### Given a number of eggs produced per bird per day how many eggs are produced in x days with y birds.

3 réponses

(n)(x)(y)

Number of eggs produced per day= n days=x birds=y Total eggs produced in x days= (n)(y) Moins

xy

### 3Q of people gets off bus and seven gets on, and this thing repeats for three consecutive stops, how many passengers are there on the bus at the final stop.

3 réponses

Sounds like brain teaser. All people get off at final stop.

It said are there. Not a brain teaser since they didn't get off yet.

Infinite number of solutions, however smallest solution is 10

### Prob of at lease 2 coins heads up when throwing 3 fair coins

3 réponses

@What? The questions asks "at least" 2 heads, so there is a fourth instance where we have 0 tails, so it's actually 4/8=1/2. If unconvinced look at the symmetry P(at least 2 H)=P(0 or 1 T)=(symmetry)=P(0 or 1 H)=1-P(at least 2 H) so 2P(at least 2 H)=1 Moins

The idea of symmetry could this problem. 50%

No, it's 3/8. It's the same as the probability that 1 coin will be tails, and there's 8 possible outcomes, 3 possible ways that only 1 coin is tails. Moins

### Haircut question

2 réponses

What does it mean by "haircut question"? Can you be more specific please?

Since I'm an economics major, I had no experience with this and just tried to give it my best guess. Moins

### If today is Friday July 8 2022, what day of the week will it be on July 8th 2032.

2 réponses

I counted that each year the day moves forward by a day in the week. So in 2023, July 8th will fall on a Friday. Then after that I added another day for each leap year. Moins

July 8th 2032 is Thursday

### Are you Will to relocate

2 réponses

it will be a grate pleasure to work in new location.learn their culture,make new friends,etc. Moins

It will be a grate pleasure to work in new location. Learn their culture, make new friends, etc Moins

### Two painters take different times to paint a wall. How long does it take to paint a wall if they work together?

2 réponses

Painter 1 takes time x, painter 2 takes y. Together they take xy/(x+y).

Lagrange multipliers

### Probability questions

2 réponses

how is the salary the offering for this position?

Can you share a few of them?

### 1) Tell us about yourself? 2) Why this role and why you? 3) Detailed questions about work experiences, skillsets and how that would relate with the work?

1 réponses

Be honest, be you and always be willing to learn. Along with the skill jazz, portray your personality and the things that you're passionate about. Moins

### An analogue clock is displaying the time 5:20. What is the angle between the minute and hour hands?

1 réponses

Answer is 40 degrees. 360/12 is 30 degrees. The hour hand is a third of the way between 5 and 6 at 5:20 so add an extra 1/3x30. Moins

1 - 10 sur 142 questions d'entretien d'embauche