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Arc aspicio Interview Questions

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<p>Let’s say that your company is running a standard control and variant AB test on a feature to increase conversion rates on the landing page. The PM checks the results and finds a .04 p-value.</p>

<p>How would you assess the validity of the result?</p>


Experiment Validity

<p>You are testing hundreds of hypotheses with many <em>t</em>-tests. What considerations should be made?</p>


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

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?

<p>Let’s say we have a table with an <code>id</code> and <code>name</code> fields. The table holds over 100 million rows and we want to sample a random row in the table without throttling the database.</p>

<p>Write a query to randomly sample a row from this table.</p>

<p><strong>Input:</strong></p>

<p><code>big_table</code> table</p>

<table>
<thead>
<tr>
<th>Columns</th>
<th>Type</th>
</tr>
</thead>

<tbody>
<tr>
<td><code>id</code></td>
<td>INTEGER</td>
</tr>

<tr>
<td><code>name</code></td>
<td>VARCHAR</td>
</tr>
</tbody>
</table>


Write a query to randomly sample a row from a big table.

Random SQL Sample

Arc aspicio Salaries by Position

<p>Description
Interested in working in an innovative, collaborative environment with motivated, social people? At Arc Aspicio, you can join a leading consulting firm that specializes in human capital, management, and strategy professional services to deliver compelling solutions. Consultants join our practice focused on mission-critical projects, and quickly learn to contribute to and grow our company across multiple projects. We invest in hiring, mentoring, and training smart, diverse, and self-driven professionals interested in all aspects of the company and our homeland security and government clients. We are looking for people who are willing to share ideas and work as part of an inclusive, innovative team.
The Mission Support IT and Data Analyst supports large, complex information technology programs in meeting their mission objectives and program goals in a fast-paced and dynamic environment on a high-performing team. The candidate supports Homeland Security clients in technical requirements, IT support, data reporting and analysis, and improving systems and processes to meet mission needs. They have 2 years of relevant IT and data analysis experience.
Arc Aspicio is currently operating in a hybrid work environment where work will be performed at client sites, the Arc Aspicio DC office, and remotely. All candidates must live in the Washington, DC area at the time of employment.
Responsibilities
Collaborate with an engineering support team to analyze their needs and support a range of services
Support Government internal projects to implement engineering and IT initiatives
Define and assist in gathering business and technical requirements to address Governmental, policy, third-party, and stakeholder changes and requests
Develop a strong understanding of mission goals, business processes, and functional and operational requirements
Monitor and track compliance requirements
Utilize data reporting products and ad hoc data requests to meet requirements and client information needs
Support Agile development oversight, software design, documentation, testing, and maintenance
Apply and enhance excellent consulting, business analysis, and communications skills to quickly identify problems, analyze challenges, and recommend solutions to our team and our clients
Join our consulting practice to support projects and company growth initiatives, managing multiple workstreams at one time
Develop consulting skills and help grow the company outside of your project by participating in new business and strategic initiatives
Contribute to our company culture, which promotes client-focused teamwork, learning, and helping others to grow and develop
Required Qualifications
2+ years of experience working on IT projects utilizing an Agile or similar software engineering lifecycle and tools such as Jira
Demonstrated experience developing Tableau and Power BI reports based on client and stakeholder requirements
Ability to develop queries and utilize existing data structures to create actionable data analytics
Experience supporting and testing cloud-based technology stacks (e.g. AWS, Java, Postgres database, web services, XML, Soap UI, JMeter)
Proven ability to be flexible and thrive in a dynamic, ambiguous, and complex work environment and manage multiple tasks and projects simultaneously
Outstanding written and oral communication and collaboration skills and strong leadership potential
Excellent attention to detail in creating compelling presentations and decision documents to help clients make critical decisions about the future of their organization
Desire to join a consulting firm and learn business concepts; loves to collaborate and reach out to get involved in company events, offerings, and special projects
Clearance: US Citizenship only (no dual citizenship)
Education: At least a bachelor's degree
Critical Skills: Entrepreneurial spirit, strong work ethic, excellent problem-solving skills, and interest in working in a fast-growth consulting firm. Interest in working on assignments outside of one project is strongly desired
Applying to the Company: Please tell us about your interests and background; we would be grateful! Our competitive recruiting process favors candidates who include a short cover letter that highlights your interest in the company and role, relevant experience, and potential.
About Arc Aspicio : We create and deliver integrated, innovative solutions to enhance our nation’s future. A consulting and solutions company, Arc Aspicio brings bold ideas to life, solves problems by applying our integrated capabilities in strategy, design, data, human capital, behavioral science, and technology. Our vision is to be the hub of creativity where people take action to change the world. Employees collaborate with clients using human-centered processes. Our teams use Arc Aspicio’s Strategy Innovation Lab methods, tools, and templates to accelerate results for our clients. We seek team members that:
Want to learn the business of consulting and excel as professionals and leaders
Build a strong network of professional relationships with their teams and clients
Learn quickly, ask for help, and look for ways to go beyond a task and achieve results
Want to learn and share knowledge and express gratitude to teammates who become more than just co-workers
Seek leadership opportunities at all levels and build new skills to apply to diverse projects
Commitment to Diversity, Equity, Inclusion, and Innovation: Arc Aspicio is committed to creating a diverse, inclusive, and safe workplace and we are proud to be an equal opportunity employer. As a growing firm, we welcome applications from candidates with diverse backgrounds and strong potential for growth. Diverse, inclusive teams can accelerate results for the client and company and stimulate innovation in all we do. Employment is based on qualifications, merit, and business need. Equal Opportunity Employer/M/F/D/V

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Arc aspicio Interview Questions

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