Research Objectives and Hypothesis Formation Questions
Understanding how to translate business or product questions into clear research objectives. Being able to discuss the difference between open-ended research (exploratory) versus hypothesis-driven research. Understanding how to frame research questions that are specific enough to answer but broad enough to uncover insights.
HardTechnical
65 practiced
Debate the use of null hypothesis testing versus directional hypotheses in user research. Defend scenarios where a null hypothesis approach is preferable, and scenarios where directional hypotheses are more appropriate. Discuss implications for experimental design, analysis, interpretation, and downstream product decisions.
MediumTechnical
125 practiced
Describe a practical, step-by-step approach to triangulate qualitative interview findings with quantitative analytics to test a single hypothesis (give an example hypothesis). Include data alignment steps, decision rules when evidence conflicts, and how you would document the final inference for product stakeholders.
EasyTechnical
72 practiced
You plan an A/B test to simplify the signup flow. Formulate a testable hypothesis for this A/B experiment: write the null hypothesis and the alternative hypothesis in terms of measurable metrics. Specify the primary metric, what constitutes success, and one constraint or assumption that must hold for your test to be valid.
MediumSystem Design
69 practiced
Scenario: A newly released feature has low adoption. You have 6 weeks and one researcher. Design a research plan to identify barriers to adoption and propose experiments to increase adoption. Specify whether you'll run exploratory or hypothesis-driven work (or both), list methods, sampling approach, deliverables at 2, 4, and 6 weeks, and how you'll measure success.
EasyTechnical
79 practiced
A stakeholder says 'make search faster' for the product. Describe the clarifying questions you would ask to translate this vague ask into one or two concrete research objectives. Provide at least three refined research questions and one solid, measurable research objective derived from them.
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