El examen técnico te da un pequeño conjunto de datos con características de autos y su consumo en combustible. Te piden predecir el consumo de combustible y predecir las clasificaciones de los autos. El examen de confianza te hace preguntas tipo "¿qué es peor, violar a un niño o envenenar a una ciudad?", "¿con qué te identificas más: 'mi mala salud me hace infeliz' o 'me detesto a mí mismo'?". Quién sabe cómo lo califican o cómo concluyen de ahí si eres bueno o malo.
Tell me one project where you failed and how did you do to revert things?
Tell me about your background and experience
What is your most impressive project
Basic SQL test
Questions based on projects and Core Computer Science Fundamentals including programming skills.
What is the most important factor that affects revenue as it pertains to a grocery store?
What metrics have you used to evaluate a model in the past?
What will you do when a disagreement occurs?
Details: 2 SQL questions involving 3 different tables in a database: Table 1 contained subscription payment data by `subscriber_id` and `date` (renewal data, new subscription date), Table 2 contained subscriber personal details (gender, age, location, etc), Table 3 contained stream details by subscriber_id (subscriber_id, content_id, seconds streamed, timestamp, content_title). Question 1: find number of daily active subscriptions in 2019. Question 2: find number of male subscribers who watched at least 3 unique titles in August, being careful not to count titles that were streamed for less than 3 seconds.
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