Birlasoft Senior Lead Consultant Interview Questions and Answers

Ppk and Cpk are process capability indices used in Six Sigma to measure the ability of a process to produce output within specification limits.

• Ppk and Cpk are statistical measurements that assess how well a process is performing in relation to its specification limits.

• Ppk measures the potential capability of a process to produce output within specification limits, while Cpk measures the actual capability of a process t...read more

Different types of risks include financial, operational, strategic, compliance, and reputational risks.

• Financial risk: related to the potential loss of financial resources, such as market risk, credit risk, and liquidity risk.

• Operational risk: arises from internal processes, systems, or people, leading to errors, fraud, or disruptions.

• Strategic risk: involves the impact of business decisions on the organization's long-...read more

Probability plot curves denote the distribution of data points compared to a theoretical distribution.

• Probability plot curves help visualize how well a dataset fits a particular distribution.

• The curves can indicate if the data is normally distributed or follows a different distribution.

• Examples of probability plots include Q-Q plots and P-P plots.

A palindrome is a word, phrase, number, or other sequence of characters that reads the same forward and backward.

• Check if the string is equal to its reverse to determine if it is a palindrome.

• Ignore spaces and punctuation when checking for palindromes.

• Examples: 'racecar', 'madam', '12321'

HEAD method in REST API Integration is used to retrieve the headers of a resource without fetching the body.

• HEAD requests are similar to GET requests but only return the headers of the resource, not the body.

• This can be useful for checking the status of a resource or determining its size without downloading the entire content.

• For example, a HEAD request to a website URL will return the headers like content type, conten

Design a weather app using Android architecture components.

• Use MVVM architecture pattern for separation of concerns

• Implement LiveData for real-time data updates

• Utilize Room database for offline data storage

• Integrate Retrofit for network calls to fetch weather data

• Use ViewModel to manage UI-related data in a lifecycle-conscious way