Author: Anonymous

Suppose a company has access to high quality data (not biased), but the data is five years old. Which quality of information might it be lacking?

In a table of a relational database, which of the following terms describes the rows?

A specialist who knows how to work with, manipulate, and statistically test data is a:

Dashboards showing current company performance are usually associated with what type of updating?

Which data type would Sales figures be considered to be?

What term refers to the willingness and ability to specify business questions, extract high quality data, analyze the data and report the results?

What term is used to refer to the accuracy, validity and consistency of data used and stored over time?

Data without internal organization or structure that has tags explaining what the data represents is called:

A company is trying to determine whether employees prefer working at home or in-person at the office. A business analyst, who prefers to work at home, is asked to conduct a survey about employees’ preferences. As part of the process, the business analyst collects a response from all employees and then eliminates most of the surveys preferring in-person due to “problems with the survey”. The final results support working at home. What bias is affecting the data analytics process?

Completa la conversacion con los pronombres de objeto indirecto y directo apropiados. Jefe:     Tina, ¿les ofreciste la pimienta y la sal a los  clientes de la mesa cinco? Tina:     Sí, yo [answer1]   [answer2] ofrecí. Jefe:     Pepe, ¿le llevaste el vino tinto al cliente de la mesa tres? Pepe:     Sí, yo [answer3]   [answer4] llevé. Jefe:     ¿Les recomendaste las papas al horno a los clientes de la mesa dos? Tina:     Sí, yo [answer5]   [answer6]  recomendé. Jefe:     Ana, ¿les serviste los camarones con las zanahorias a los clientes de la mesa uno? Ana:     Por supuesto, yo [answer7]   [answer8]  serví. Jefe:     ¿Quién nos dio una buena propina (tip)? Tina:     Los clientes de la mesa tres [answer9]   [answer10]  dieron. Jefe:     No hay tiempo que perder, ¿quién me puede traer la carne? Ah, sí. Ana [answer11]   [answer12]   puede traer. Jefe:     Tina, ¿me puedes traer los postres? Tina:     Sí, jefe, yo [answer13] [answer14] puedo traer ahora mismo.