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Blackrock Junior Analyst Interview Questions and Answers

Updated 26 May 2021

Blackrock Junior Analyst Interview Experiences

1 interview found

I applied via Naukri.com and was interviewed in Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What is deferred revenue?
  • Ans. 

    Deferred revenue is the income received in advance for goods or services that are yet to be delivered or rendered.

    • Deferred revenue is also known as unearned revenue.

    • It is a liability on the balance sheet until the goods or services are delivered or rendered.

    • Examples include magazine subscriptions, prepaid rent, and gift cards.

    • Deferred revenue is recognized as revenue on the income statement when the goods or services a

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident.

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Experienced based

I applied via Campus Placement and was interviewed before Jul 2021. There were 2 interview rounds.

Round 1 - Aptitude Test 

Easy level. Basic of Quant, LR and English. Few basic finance question.

Round 2 - One-on-one 

(4 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a data analyst with experience in analyzing and interpreting complex data sets.

    • I have a degree in statistics and have worked with various statistical software such as R and SAS.

    • I have experience in data cleaning, data visualization, and creating reports for stakeholders.

    • I am skilled in SQL and have worked with large databases.

    • I am a problem solver and enjoy finding insights from data to drive business decisions.

  • Answered by AI
  • Q2. 2 strength and weakness
  • Q3. 2 achievements in your life
  • Ans. 

    Developed a data-driven marketing strategy and won a national competition

    • Developed a comprehensive marketing strategy using data analysis

    • Implemented the strategy resulting in a 20% increase in sales

    • Entered a national competition and won first place

    • Received recognition from industry experts for the innovative approach

  • Answered by AI
  • Q4. Why Invesco and would you be okay to move Hyderabad for work
  • Ans. 

    I am interested in Invesco because of its reputation and growth opportunities. Yes, I am willing to relocate to Hyderabad.

    • Invesco is a well-known and respected company in the financial industry

    • I am impressed with the company's commitment to innovation and technology

    • Hyderabad is a thriving city with a growing economy and many opportunities for personal and professional growth

    • I am excited about the prospect of working wi...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be calm and confident. You will be able to crack interview with basic knowledge.

I applied via Campus Placement and was interviewed before Jul 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. NA

Interview Preparation Tips

Interview preparation tips for other job seekers - Total 3 rounds :
1. Online Aptitude Test
2. JAM Round
3. Interview

Interview Questionnaire 

1 Question

  • Q1. Software engineering ,OOPS ,Resume and project related ,HR questions ,Strong basics of coding ,Leadership qualities etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - Never lie in your resume .Also get well prepared with trending technologies and good coding

I applied via Recruitment Consultant and was interviewed before Sep 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. I was asked the basic Core java questions along with the OOPS concepts as well as Springboot and REST API with some database basic questions. The next round will be a managerial round where you will be ask...

Interview Preparation Tips

Interview preparation tips for other job seekers - Some tips that worked for me :
1. Don’t mention the things in your resume that you are not confident about. Doesn’t matter if your resume is not full of skills, it should be crisp and on-point
2. If you don’t know answer to any of the questions then politely say you are not sure about this question . Its better than giving gibberish answers.
3. Be confident and have faith in yourself.
ALL THE BEST

I applied via Job Portal and was interviewed before Jan 2021. There were 2 interview rounds.

Round 1 - Aptitude Test 
Round 2 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips

Interview Preparation Tips

Topics to prepare for Deloitte Data Analyst interview:
  • Procurement
  • Marketing
  • Career goal
Interview preparation tips for other job seekers - Location should be Delhi NCR,Monday would be good

Interview Questionnaire 

23 Questions

  • Q1. Why Morgan Stanley?
  • Ans. 

    Morgan Stanley is a top-tier investment bank with a strong reputation for innovation and excellence.

    • Morgan Stanley has a long history of success in the financial industry

    • The company is known for its innovative approach to investment banking

    • Morgan Stanley has a strong reputation for excellence in research and analysis

    • The firm offers a wide range of services to clients, including wealth management and investment banking

    • M...

  • Answered by AI
  • Q2. What between Tower and Morgan Stanley?
  • Ans. 

    Tower and Morgan Stanley are both financial services companies.

    • Tower is a global investment management firm with over $1 trillion in assets under management.

    • Morgan Stanley is a multinational investment bank and financial services company.

    • Both companies offer a range of financial services including wealth management, investment banking, and asset management.

    • Tower is known for its focus on sustainable investing, while Mo...

  • Answered by AI
  • Q3. Strengths/weakness
  • Q4. What is the job profile offered ? Why not phd?
  • Ans. 

    The job profile offered is for an analyst position. A PhD is not required for this role.

    • The job involves analyzing data and providing insights to clients

    • A PhD is not necessary as the role focuses more on practical application of analytical skills

    • The job may require a bachelor's or master's degree in a related field

    • Examples of job responsibilities may include data collection, statistical analysis, and report writing

  • Answered by AI
  • Q5. Minimize the cost of the pen, what innovations can you do with it?
  • Ans. 

    Innovations to minimize cost of pen

    • Use recycled materials for pen body and ink

    • Simplify design to reduce production costs

    • Implement refillable ink cartridges to reduce waste and cost

    • Partner with companies for bulk purchasing of materials

    • Automate production process to reduce labor costs

  • Answered by AI
  • Q6. Prove that for N>= a, N> N^.5 + N^(1/3)+N^(1/4)
  • Ans. 

    Prove N>=N^.5+N^(1/3)+N^(1/4) for N>=a

    • Use AM-GM inequality

    • Substitute N with a and prove the inequality holds

    • Use calculus to find the minimum value of the expression

  • Answered by AI
  • Q7. Statisticss, Algorithms
  • Q8. X, y are random variables with probability distribution ke^(-kx) and ue^(-ux). What is the dist. for min(x,y)
  • Ans. 

    Finding the probability distribution for the minimum of two random variables with given distributions.

    • Use the formula P(min(x,y)>z) = P(x>z)P(y>z)

    • Integrate over the range of z to get the distribution of min(x,y)

    • Final distribution is 2ke^(-kx)ue^(-ux)exp(-uz)

  • Answered by AI
  • Q9. An organism dies out with prob. p and spawns into 2 with prob (1-p). what is the prob. that starting from 1,the organism will die out?
  • Ans. 

    Given prob. p of dying out and prob. (1-p) of spawning into 2, find prob. of dying out starting from 1 organism.

    • Use probability tree to visualize outcomes

    • Probability of dying out starting from 1 is p + (1-p) * (probability of dying out starting from 2)^2

    • Solve recursively to get final answer

  • Answered by AI
  • Q10. In a unit circle, p is chosen uniformly on the circle and q inside the circle, what is the prob. that the rectangle is inside the circle?
  • Ans. 

    Probability of a rectangle being inside a unit circle with p chosen uniformly on the circle and q inside the circle.

    • The probability can be found by calculating the ratio of the area of the rectangle to the area of the circle.

    • The area of the circle is pi and the area of the rectangle can be found using the distance between p and q.

    • The probability is 1/4.

    • Example: If the distance between p and q is 0.5, then the area of t...

  • Answered by AI
  • Q11. Find a local minima of an array in o(log n)? In a functional program
  • Ans. 

    Find local minima of an array in o(log n) in functional programming.

    • Use binary search to find the local minima.

    • Check if the mid element is a local minima, if not, move towards the lower side.

    • If the mid element is greater than its left element, move towards the left side, else move towards the right side.

    • Repeat until a local minima is found.

    • Example: [5, 3, 2, 4, 6, 8, 9] -> local minima is 2.

  • Answered by AI
  • Q12. Write a code to sort a list without pipes?
  • Ans. 

    Code to sort a list without pipes

    • Use a sorting algorithm like bubble sort, insertion sort, or selection sort

    • Implement the algorithm in the programming language of your choice

    • Test the code with different input sizes and types

  • Answered by AI
  • Q13. Find an even length palindrome in a string in o(n)?
  • Ans. 

    To find an even length palindrome in a string in O(n), we can use the two-pointer approach.

    • Initialize two pointers at the center of the string.

    • Expand the pointers outwards while checking if the characters at both pointers are equal.

    • If they are not equal, return the previous substring as the even length palindrome.

    • If the pointers reach the end of the string, return the entire string as the even length palindrome.

  • Answered by AI
  • Q14. A is a matrix vi's are n linear vectors s.t. Avi= Vj a<=j<=n, what are the possible values of |A|?
  • Ans. 

    Possible values of determinant of matrix A given Avi=Vj for n linear vectors

    • The possible values of |A| are non-zero as the given vectors are linearly independent

    • The value of |A| can be calculated using the formula |A| = (-1)^n * det(A)

    • If the given vectors are orthogonal, then |A| is the product of the magnitudes of the vectors

  • Answered by AI
  • Q15. A and B play a game with unfair count with P[Heads]= p. they count # of heads and tails .if # of heads > #tails +1 at any point, A wins.Find the prob. that A wins
  • Ans. 

    A and B play a game with unfair coin. A wins if # of heads > #tails +1 at any point. Find prob. of A winning.

    • The game is played with an unfair coin with P[Heads]=p

    • A wins if # of heads > #tails +1 at any point

    • Find the probability of A winning

  • Answered by AI
  • Q16. Given a sorted array find two element (i,j) s.t. i+j =x in O(n) time?
  • Ans. 

    Find two elements in a sorted array that add up to a given sum in linear time.

    • Use two pointers, one at the beginning and one at the end of the array.

    • If the sum of the two pointers is greater than the target, move the right pointer to the left.

    • If the sum of the two pointers is less than the target, move the left pointer to the right.

    • Repeat until the sum is found or the pointers meet.

    • Example: Given [1, 2, 3, 4, 5] and ta

  • Answered by AI
  • Q17. Question on bubble sort : Given random permutation, suppose i run bubble sort on it.
  • Q18. What is the prob. that element at 20th position lands up at 31st position after the first iteration?
  • Ans. 

    The probability of element at 20th position landing up at 31st position after the first iteration.

    • The probability depends on the size of the dataset and the algorithm used for iteration.

    • If the algorithm involves swapping adjacent elements, the probability is higher.

    • If the dataset is sorted in a way that the element at 20th position is adjacent to the element at 31st position, the probability is 1.

    • The probability can be...

  • Answered by AI
  • Q19. A rod at length l, I randomly put 100 ants in the rod .each ant moves left and right in random direction with l m/s .what is the expected no. of collisions after 30 secs?
  • Ans. 

    Expected number of collisions between randomly moving ants on a rod after 30 seconds.

    • Calculate the probability of two ants colliding at any given time.

    • Use the formula for expected value to find the expected number of collisions.

    • Assume that the ants are point masses and collisions are perfectly elastic.

    • Consider the possibility of multiple ants colliding at the same time.

    • Simulation can also be used to estimate the expect

  • Answered by AI
  • Q20. In how many ways can i permute n numbers 1 2 3...n so that all the no.s between u and i+1 are less than i (for all i in the permutation)?
  • Ans. 

    Counting permutations where numbers between u and i+1 are less than i for all i in the permutation.

    • The first number in the permutation must be 1.

    • For each i in the permutation, all numbers between u and i+1 must be less than i.

    • Use dynamic programming to count the number of valid permutations.

    • The answer is (n-1)th Catalan number.

    • Example: for n=4, the answer is 5.

  • Answered by AI
  • Q21. Find f(n) : pdt F(x) cdf. the value of k> 0 a constant -inf S +inf f(x)*F(kx) dx x follows normal standard distribution?
  • Ans. 

    Finding f(n) for a normal standard distribution with a given constant k.

    • Calculate the product of probability density function and cumulative distribution function.

    • Integrate the product of f(x) and F(kx) from -inf to +inf.

    • The value of k is a constant greater than 0.

  • Answered by AI
  • Q22. Number of inversions in an array in O(nlogn) time?
  • Ans. 

    Number of inversions in an array in O(nlogn) time.

    • Use merge sort algorithm to count inversions

    • Divide the array into two halves and recursively count inversions

    • Merge the two halves and count split inversions

    • Time complexity is O(nlogn)

  • Answered by AI
  • Q23. Given a chessboard 8X8 I put numbers from 1 to 8 in it in such a way that no. x is the mean/average of its neighbor. What is the range of the numbers?

Interview Preparation Tips

Round: Test
Experience: Topics:
1. Statistics
2. Probability distributions
3. Theorms of linear algebra 
4. Algorithms: DP, Puzzle
Duration: 120 minutes
Total Questions: 8

General Tips: Improve on Linear Algebra&#44; Probability, Algorithms.
College Name: IIT KANPUR

Skills evaluated in this interview

I applied via Referral

Interview Questionnaire 

2 Questions

  • Q1. Mostly on Financial accounting
  • Q2. Questions on Cash flow statements ( Project during 1st term )

Interview Preparation Tips

Round: Technical Interview
Experience: number of interviews were 2 where the 2nd was more of a confirmation that I am willing to work with them.
I answered most of the questions they asked except who is teaching you corporate finance. I asked a lot of questions about what they do and what is their view about Indian accounting laws
I think they are looking for knowledge in finance and less of globe during the interview.

Tips: Prof. R. Narayanswamies fundas of financial accounting.
Be thorough with financial.

Skills: Accounting, Finance
College Name: IIM Bangalore

Interview Preparation Tips

Round: Test
Experience: First round - 1 hour online test split into 2 sections. First section - aptitude 10 questions and c/c++/java 10 question for a total of 30 minutes. Second section included 2 coding questions for a total time of 30 minutes. Approx - 400 students.

General Tips: Aptitude was hard and pace is important. Practicing commercial mathematics will help. Past projects are important and resume should have only information that you are thorough with.Understand the company and what it does before the personal interviews.
Skill Tips: Prepare well DSA, OS ,Aptitude,C,C++ , by the help of Indiabix.com.
Skills:
College Name: NIT Surathkal

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