JPMorgan Chase & Co. Analytical Research Associate Interview Questions and Answers

Q1. 1. Macro quoting functions in SAS 2. ways to create macro variable in Data step 3. date functions-intck() and intnx() 4.situational scenario based questions 5.Automatic variables in SAS
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The interview questions cover topics such as macro quoting functions, creating macro variables, date functions, situational scenario-based questions, and automatic variables in SAS.
• Macro quoting functions in SAS allow for the creation of macro variables with special characters.

• Macro variables can be created in the data step using the %LET statement or by using the CALL SYMPUTX routine.

• The date functions INTCK() and INT...read more
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Q1. Question related to BFSI - mostly from resume, collection startegy, Sas, project handling
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Q1. Case studies related to collection, segmentation, market based questions in contact strategy
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Q1. SQL hard questions
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Q1. Logistic regression, modeling experience, choosing best model, SQL.. Find the third transaction of customer from dataset
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Q1. Since this was management position leader was focussing questions on leadership experienced areas networking etc
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Q1. Two US folks interviewed me .Both are in senior leadership positions. it was mix of technical and mgmnt
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Q1. What projects I worked before
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Q2. Behavioural questions
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Q1. What is the meaning of Data Aggregation?
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Data aggregation refers to the process of combining and summarizing data from multiple sources into a single dataset.
• Data aggregation involves collecting and merging data from various sources.

• It aims to provide a consolidated view of the data for analysis and reporting.

• Aggregated data is typically summarized using statistical functions like sum, average, count, etc.

• Examples of data aggregation include calculating total...read more
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Q2. Delete duplicate Records in SQL
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To delete duplicate records in SQL, use the DELETE statement with a subquery to identify and remove the duplicates.
• Use the GROUP BY clause to group the records by the columns that define duplicates.

• Use the HAVING clause to filter the groups and keep only the duplicates.

• Use the DELETE statement with a subquery to delete the duplicate records.
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Q3. What are the different types of Join used in SQL?
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Different types of joins in SQL include inner join, left join, right join, and full outer join.
• Inner join returns only the matching rows from both tables

• Left join returns all rows from the left table and the matching rows from the right table

• Right join returns all rows from the right table and the matching rows from the left table

• Full outer join returns all rows from both tables, including unmatched rows
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Q4. What is subquary ? Why it is required ?
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Subquery is a query within another query. It is required to retrieve data from multiple tables or to perform complex calculations.
• Subquery is enclosed within parentheses and is executed first before the main query.

• It can be used in SELECT, FROM, WHERE, and HAVING clauses.

• Subquery can be correlated or non-correlated.

• Examples of subquery include finding the maximum or minimum value in a table, filtering data based on a c
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Q5. What is the meaning of Trigger in Python?
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A trigger in Python is an event that causes a specific function or code to execute.
• Triggers can be used to automate tasks or respond to specific events.

• They are often used in web development to execute code when a user interacts with a webpage.

• Triggers can also be used in databases to execute code when certain data is inserted, updated, or deleted.

• Examples of triggers in Python include mouse clicks, keyboard inputs, an
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Q6. Componets of Tableau ? What are the different connection is there in Tableau ?
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Tableau components include Desktop, Server, Prep, Online, Public. Different connections include live, extract, ODBC, cloud, etc.
• Tableau components: Desktop, Server, Prep, Online, Public

• Different connections: Live, Extract, ODBC, Cloud, etc.

• Live connection: Directly connects to the data source and updates in real-time

• Extract connection: Data is extracted and stored in Tableau's proprietary format for faster performance

• O...read more
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Q7. Find out Top 5 highest paid Employees ?
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Top 5 highest paid employees are identified based on their salary.
• Identify all employees and their salaries

• Sort the employees based on their salary in descending order

• Select the top 5 employees with the highest salary
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General altitude with MAT level question

Q1. Questions from CV, guesstimates, data science questions
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Q2. What is Random forest
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Random forest is an ensemble learning method used for classification and regression tasks.
• Random forest is made up of multiple decision trees

• Each tree in the forest is built using a subset of the training data and a random selection of features

• The final prediction is made by averaging the predictions of all the individual trees

• Random forest is known for its high accuracy and ability to handle large datasets

• It is a popu...read more
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Q3. Hypothesis testing
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Q4. Guesstimates Question on no.of marriage in a year
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Q1. Introduction, why Wells, strength, what do I know about it.
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