2000+ Analyst Interview Questions and Answers

Types of cybersecurity attacks include malware, phishing, ransomware, DDoS attacks, and insider threats.

• Malware: malicious software designed to damage or gain unauthorized access to a computer system.

• Phishing: fraudulent attempts to obtain sensitive information by disguising as a trustworthy entity.

• Ransomware: a type of malware that encrypts a user's files and demands payment for their release.

• DDoS attacks: Distributed Denial of Service attacks overwhelm a system with traffic...read more

I am fluent in English, Spanish, and French.

• English

• Spanish

• French

The three basic financial statements are the income statement, balance sheet, and cash flow statement.

• Income statement: Shows a company's revenues and expenses over a specific period of time.

• Balance sheet: Provides a snapshot of a company's financial position at a specific point in time, including assets, liabilities, and equity.

• Cash flow statement: Reports the cash generated and used by a company during a specific period of time.

DNS is a system that translates domain names into IP addresses. DHCP is a protocol that assigns IP addresses to devices on a network.

• DNS stands for Domain Name System

• DNS translates domain names into IP addresses

• DHCP stands for Dynamic Host Configuration Protocol

• DHCP assigns IP addresses to devices on a network

• DHCP also provides other network configuration information

• Example: When you type www.google.com in your browser, DNS translates it to an IP address like 172.217.6.196

• Exa...read more

Hedge funds are actively managed investment funds that use various strategies to generate high returns, while private equity firms invest in private companies and aim to increase their value.

• Hedge funds are open to a wider range of investors than private equity funds

• Hedge funds use leverage to increase returns, while private equity firms use debt to finance acquisitions

• Hedge funds have a shorter investment horizon than private equity firms

• Private equity firms typically take a...read more

Payment methods and per transaction cost for income processing.

• Payment methods include credit/debit cards, bank transfers, and digital wallets.

• Per transaction cost varies depending on the payment method and the service provider.

• For example, credit card transactions may have a higher cost compared to bank transfers.

• It is important to consider the cost and convenience of each payment method when choosing a service provider.

Business Analytics plays a crucial role in optimizing supply chain operations by providing insights for better decision-making.

• Helps in demand forecasting to optimize inventory levels

• Identifies inefficiencies in the supply chain for cost reduction

• Improves supplier performance through data-driven insights

• Enhances overall supply chain visibility and transparency

• Enables real-time tracking and monitoring of shipments

Luca Pacioli is considered the father of modern accounting.

• Luca Pacioli was an Italian mathematician and Franciscan friar who wrote the first book on double-entry accounting in 1494.

• He is known for his contributions to the development of accounting as a profession.

• Pacioli's book, Summa de Arithmetica, Geometria, Proportioni et Proportionalita, included a section on bookkeeping that introduced the concept of double-entry accounting.

• Double-entry accounting is a system in which ...read more

Different types of match types include exact match, phrase match, broad match, broad match modifier, and negative match.

• Exact match: Ads are shown only when the search term matches exactly.

• Phrase match: Ads are shown when the search term includes the exact phrase.

• Broad match: Ads are shown for variations of the keyword, including synonyms and related searches.

• Broad match modifier: Ads are shown for searches that include the modified term or close variations.

• Negative match: Ad...read more

Types of targeting options include demographic, geographic, behavioral, and psychographic.

• Demographic targeting focuses on factors such as age, gender, income, education, etc.

• Geographic targeting targets specific locations or regions.

• Behavioral targeting is based on user behavior such as browsing history, purchase history, etc.

• Psychographic targeting focuses on personality traits, values, interests, etc.

Deloitte's clients are diverse and include businesses, governments, and non-profit organizations.

• Deloitte serves clients in various industries such as healthcare, financial services, technology, and consumer products.

• Their clients range from small startups to large multinational corporations.

• They also work with government agencies and non-profit organizations.

• Examples of their clients include Amazon, Coca-Cola, and the United States Department of Defense.

GFP is used widely due to its unique properties and versatility.

• GFP (Green Fluorescent Protein) is widely used as a fluorescent marker in biological research.

• It is used to visualize and track specific proteins or cells in living organisms.

• GFP can be genetically fused with other proteins to study their localization and dynamics.

• It has revolutionized the field of molecular and cell biology, enabling researchers to study complex biological processes.

• GFP is also used in medical d...read more

EBIT is earnings before interest and taxes, while EBITDA is earnings before interest, taxes, depreciation, and amortization.

• EBIT excludes depreciation and amortization expenses, while EBITDA includes them.

• EBITDA provides a clearer picture of a company's operating performance by removing the impact of non-operating expenses.

• EBIT is commonly used to analyze profitability, while EBITDA is often used to assess a company's cash flow potential.

• Both EBIT and EBITDA are important met...read more

The three stages of money laundering are placement, layering, and integration.

• Placement involves introducing illegal funds into the financial system, often through small transactions to avoid detection.

• Layering involves moving the funds through a series of complex financial transactions to make tracing difficult.

• Integration involves reintroducing the laundered funds into the legitimate economy, often through investments or purchases.

Tree traversal is a technique to visit all nodes of a tree in a specific order.

• There are three types of tree traversals: inorder, preorder, and postorder.

• Inorder traversal visits the left subtree, then the root, and then the right subtree.

• Preorder traversal visits the root, then the left subtree, and then the right subtree.

• Postorder traversal visits the left subtree, then the right subtree, and then the root.

• For example, consider a binary tree with root node A, left child B, ...read more

Program to reverse a string in O(n/2) time complexity

• Initialize two pointers, one at the beginning and one at the end of the string

• Swap characters at the two pointers and move them towards each other until they meet

• Repeat until the entire string is reversed

• Example: Input 'hello' -> Output 'olleh'

I am a skilled Analyst with expertise in Java and HTML.

• Proficient in Java programming language for developing applications

• Experienced in creating web pages using HTML

• Familiar with front-end development tools and frameworks like Bootstrap

The 5 key enabling areas of Deloitte are Strategy, Analytics & M&A, Customer & Marketing, Core Business Operations, Human Capital, and Technology.

• Strategy: Helping clients develop strategies to navigate complex business challenges.

• Analytics & M&A: Providing data-driven insights and support for mergers and acquisitions.

• Customer & Marketing: Assisting clients in understanding customer needs and developing effective marketing strategies.

• Core Business Operations: Improving effici...read more

Conditional loop is a loop that executes a block of code repeatedly as long as a specified condition is true.

• Conditional loop is used to iterate over a block of code multiple times based on a condition.

• The loop will continue to execute as long as the specified condition remains true.

• Common examples of conditional loops include 'while' and 'for' loops in programming languages.

Implemented a new data analysis technique to identify fraudulent transactions

• Developed a machine learning algorithm to detect patterns in transaction data

• Collaborated with the IT team to integrate the algorithm into the company's fraud detection system

• Conducted regular audits to ensure the accuracy and effectiveness of the new technique

Basic rules of accounting include the meaning of accounting and the golden rules of accounting.

• Accounting is the process of recording, summarizing, analyzing, and reporting financial transactions.

• The basic rules of accounting include the principles of conservatism, consistency, materiality, and full disclosure.

• The golden rules of accounting are: Debit the receiver, Credit the giver; Debit what comes in, Credit what goes out; Debit expenses and losses, Credit income and gains.

Capital market is a financial market where long-term securities are traded.

• It includes stock market and bond market.

• Companies raise capital by issuing stocks and bonds.

• Investors buy and sell securities in the market.

• The market is regulated by government agencies like SEC in the US.

• Examples of capital markets include NYSE, NASDAQ, and London Stock Exchange.

Excel formulas like Vlookup, Hlookup, IF, Sumif, Count, Pivot table are used for data analysis and manipulation.

• Vlookup is used to search for a value in the first column of a range and return a value in the same row from another column.

• Hlookup is similar to Vlookup but searches for a value in the first row of a range and returns a value in the same column from another row.

• IF function is used to perform logical tests and return a value based on the result.

• Sumif calculates the ...read more

Purchase entry for sale of fixed asset with GST and TDS involves recording the transaction in the accounting system with appropriate tax treatment.

• Create a journal entry to record the sale of the fixed asset

• Debit the bank account or accounts receivable for the amount received from the sale

• Credit the fixed asset account for the original cost of the asset

• Credit the GST payable account for the GST collected on the sale

• Credit the TDS payable account for the TDS deducted on the sa...read more

Joins in SQL are used to combine rows from two or more tables based on a related column between them.

• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.

• INNER JOIN returns rows when there is at least one match in both tables.

• LEFT JOIN returns all rows from the left table and the matched rows from the right table.

• RIGHT JOIN returns all rows from the right table and the matched rows from the left table.

• FULL JOIN returns rows when there is a match in one of t...read more

List is mutable and tuple is immutable in Python.

• List is defined using square brackets [] while tuple is defined using parentheses ().

• Elements in a list can be changed, added, or removed after creation, while elements in a tuple cannot be changed.

• Lists are typically used for collections of similar items, while tuples are used for fixed collections of items.

• Example: list_example = [1, 2, 3] and tuple_example = (4, 5, 6)

Molar value for mobile phase can be calculated by dividing the mass of the solute by its molar mass and the volume of the mobile phase.

• Determine the mass of the solute

• Determine the molar mass of the solute

• Determine the volume of the mobile phase

• Divide the mass of the solute by its molar mass and the volume of the mobile phase

Regulatory reporting involves submitting data to regulatory authorities to ensure compliance with laws and regulations.

• Regulatory reporting is the process of submitting data to regulatory authorities to demonstrate compliance with laws and regulations.

• It is essential for financial institutions to report on their financial health and adherence to regulations such as Basel III or Dodd-Frank.

• Regulatory reporting can include submitting information on capital adequacy, risk manage...read more

Compound Annual Growth Rate (CAGR) is the rate of return that would be required for an investment to grow from its beginning balance to its ending balance.

• CAGR is a measure of the average annual growth rate of an investment over a specified period of time

• It takes into account the effect of compounding on investment returns

• CAGR is often used to compare the performance of different investments

• For example, if an investment grows from $100 to $150 over a period of 5 years, the CA...read more

Method overloading is when multiple methods have the same name but different parameters. Method overriding is when a subclass provides a different implementation of a method that is already defined in its superclass.

• Method overloading allows a class to have multiple methods with the same name but different parameters.

• Method overriding occurs when a subclass provides a specific implementation of a method that is already defined in its superclass.

• Method overloading is determine...read more

Bonds are debt securities issued by corporations or governments, while loans are agreements between a borrower and a lender.

• Bonds are typically traded on the open market, while loans are private agreements

• Bonds have a fixed maturity date and interest rate, while loans may have variable terms

• Bonds are usually issued in large denominations, while loans can be tailored to individual needs

The index value is a numerical representation of the performance of a group of stocks or other assets.

• Index value is calculated by taking the weighted average of the prices of the constituent stocks or assets.

• It is used to track the overall performance of a particular market or sector.

• Examples include the S&P 500, NASDAQ Composite, and Dow Jones Industrial Average.

• Changes in the index value can indicate trends in the market or sector.

• Investors can use index value to make info...read more

Auditing is the process of examining and evaluating financial records to ensure accuracy and compliance.

• Auditing involves reviewing financial statements, records, and transactions to identify errors, fraud, and non-compliance.

• It helps in assessing the financial health and performance of an organization.

• Auditors provide independent and objective opinions on the fairness and reliability of financial statements.

• They also ensure compliance with laws, regulations, and accounting s...read more

Data visualization tools are software that help in creating visual representations of data to aid in understanding and analysis.

• Tableau

• Power BI

• QlikView

• Google Data Studio

• D3.js

An array in numpy is a grid of values, all of the same type, and is indexed by a tuple of nonnegative integers.

• Numpy is a popular Python library for numerical computing.

• Arrays in numpy can be created using the np.array() function.

• Arrays can have multiple dimensions, such as 1D, 2D, or even higher dimensions.

• Numpy arrays are more efficient than Python lists for numerical operations.

• Example: import numpy as np arr = np.array([1, 2, 3])

Data analysis involves examining, cleaning, transforming, and modeling data to discover useful information, while data science involves using scientific methods, algorithms, and systems to extract knowledge and insights from data.

• Data analysis focuses on examining and interpreting data to make informed decisions.

• Data science involves using various techniques and algorithms to extract insights and knowledge from data.

• Data analysis often involves cleaning and transforming data ...read more

SAP Basis is the technical foundation that enables SAP applications to function. It includes system administration, monitoring, and performance optimization.

• Roles and responsibilities of SAP Basis include system administration, user management, system monitoring, performance tuning, transport management, and security administration.

• Examples of tasks include installing and configuring SAP systems, applying patches and upgrades, troubleshooting system issues, and managing syste...read more

Pirates on an island must divide a pile of gold according to a set of rules.

• There are 5 pirates and a pile of 100 gold coins.

• The pirates have a strict hierarchy and must vote on how to divide the gold.

• The highest-ranking pirate proposes a distribution, then all pirates (including the proposer) vote on it.

• If at least half of the pirates agree, the gold is divided as proposed. If not, the proposer is thrown overboard and the process repeats.

• Pirates are rational and will always ...read more

KYC (Know Your Customer) is the process of verifying the identity of clients, while transaction monitoring involves tracking and analyzing transactions to detect suspicious activities.

• KYC is a regulatory requirement to prevent money laundering and terrorist financing.

• It involves collecting personal information and verifying the identity of customers.

• Transaction monitoring is the process of tracking and analyzing transactions to identify suspicious activities.

• It helps in detec...read more

A microprocessor is a single chip CPU while a microcontroller is a CPU with integrated peripherals.

• Microprocessor is used in computers while microcontroller is used in embedded systems.

• Microprocessor requires external memory and peripherals while microcontroller has them integrated.

• Microprocessor is more powerful and expensive than microcontroller.

• Examples of microprocessors are Intel Pentium, AMD Ryzen while examples of microcontrollers are Arduino, Raspberry Pi.

Key Performance Indicators (KPIs) vary across industries based on their specific goals and objectives.

• Retail: Sales per square foot, inventory turnover rate

• Technology: Monthly active users, customer acquisition cost

• Manufacturing: Overall equipment effectiveness, on-time delivery rate

• Finance: Return on investment, net profit margin

• Healthcare: Patient satisfaction score, readmission rate

Java OOP concepts include encapsulation, inheritance, polymorphism, and abstraction.

• Encapsulation: bundling data and methods within a class

• Inheritance: creating new classes from existing ones

• Polymorphism: using a single interface to represent multiple classes

• Abstraction: hiding implementation details from users

Normalisation is the process of organizing data in a database to reduce redundancy and dependency.

• It involves breaking down a table into smaller tables and defining relationships between them.

• Normalization helps to eliminate data inconsistencies and anomalies.

• There are different levels of normalization, with each level having specific rules to follow.

• For example, first normal form (1NF) requires that each table has a primary key and no repeating groups.

• Normalization is import...read more

Used SoapUI for testing web services and API endpoints in the project.

• Created test suites and test cases in SoapUI.

• Executed functional and load tests using SoapUI.

• Validated response data and status codes.

• Integrated SoapUI with Jenkins for continuous integration.

• Generated reports and logs for test results analysis.

Yes, glycolysis is an oxidative process.

• Glycolysis is the metabolic pathway that converts glucose into pyruvate.

• During glycolysis, glucose is partially oxidized to produce ATP and NADH.

• The process involves a series of enzymatic reactions that occur in the cytoplasm of cells.

• Although glycolysis is considered an oxidative process, it does not require oxygen.

• The end products of glycolysis can further enter aerobic or anaerobic pathways.

Shrinkage is the difference between recorded and actual inventory levels. It can be controlled by improving inventory management practices.

• Shrinkage can occur due to theft, damage, or errors in recording inventory levels.

• To control shrinkage, businesses can implement measures such as regular inventory audits, improving security measures, and training employees on proper inventory management.

• For example, a retail store can install security cameras, conduct surprise audits, and...read more