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Infinite Computer Solutions Interview Questions

A/B Testing

Algorithms

Analytics

Machine Learning

Probability

Product Metrics

Python

Statistics

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Suppose there exists a new airline named Jetco that flies domestically across North America. Jetco recently had a study commissioned that tested the boarding time of every airline, and it came out that Jetco had the fastest average boarding times of any airline.

What factors could have biased this result, and what would you look into?

What could potentially bias the average boarding time in favor of an airline that only flies domestically?

What could potentially bias the average boarding time in favor of an airline that only flies domestically?

Boarding Times Bias

A new airline came out as the fastest average boarding times compared to other airlines.  What factors could have biased this result and what would you look into?

You are testing hundreds of hypotheses with many t-tests. What considerations should be made?

What is a key disadvantage of the F-test when compared to multiple t-tests?

What is a key disadvantage of the F-test when compared to multiple t-tests?

Hundreds of Hypotheses

You are testing hundreds of hypotheses with many t-tests. What considerations should be made?

In an A/B test, how can you check if assignment to the various buckets was truly random?

In an A/B test, which of the following is a common method to determine if the assignment to the test groups was truly random?

In an A/B test, which of the following is a common method to determine if the assignment to the test groups was truly random?

Random Bucketing

A/B Testing & Experimentation

Infinite Computer Solutions Salaries by Position

We are looking for EDI X12 Business analystDesignation: Senior Business Analyst / Lead Business AnalystLocation: Bangalore / Hyderabad / ChennaiShift timing: generalMode: Hybrid - 3 days office & 2 days work from home. Interested candidates, Please share your profiles and below details to Email ID: Madhumita.Jena@infinite.com Total experience:Relevant Experience:Current CTC:Expected CTC:Notice Period:If Serving Notice Period, Last working day: Email ID: Madhumita.Jena@infinite.com <ul><li>Minimum of 5 - 8 years of experience in EDI healthcare transactions.</li><li>Strong knowledge of EDI standards and formats, especially related to 837, 835, 270/271, 276/277, and other healthcare-specific transactions.</li><li>Hands-on experience working with EDI translation tools (such as Gentran, Sterling Integrator, or similar platforms).</li><li>Experience with HIPAA compliance and understanding of healthcare industry standards and regulations.</li><li>Familiarity with HL7 and FHIR standards is a plus.</li><li>Proficient in mapping tools (like Altair, Mirth Connect, or other EDI tools).</li><li>Strong analytical and problem-solving skills.</li><li>Knowledge of healthcare claim processing, billing, and reimbursement workflows.</li><li>Excellent communication skills and ability to work with both technical and non-technical stakeholders.</li><li>Ability to manage multiple projects and priorities effectively.</li></ul>

Question	Topic	Difficulty	Ask Chance
Boarding Times Bias	Statistics	Medium	Very High
Hundreds of Hypotheses	Statistics	Medium	Very High
Random Bucketing	A/B Testing & Experimentation	Medium	Very High

Infinite Computer Solutions Interview Questions

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Infinite Computer Solutions Interview Questions

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