A data analyst is analyzing fruit and vegetable sales at a grocery store. They’re able to find data on everything except red onions. If they exclude red onions from the analysis, this would be an example of creating or reinforcing bias.1 pointTrueFalse

A data analyst is analyzing fruit and vegetable sales at a grocery store. They’re able to find data on everything except red onions. What’s the best course of action? 1 pointAsk a teammate for help finding data on red onions.Use the data on white onions instead, as they’re both onion varieties.Exclude red onions from the analysis. Exclude all onion varieties from the analysis.

A data analyst at a restaurant analyzes data about past sales and customer trends. They identify that the restaurant does not generate enough revenue to pay the staff whenever the restaurant is open before 4 p.m. The restaurant then adjusts their hours of operation to open at 4 p.m. What is this an example of?1 pointUsing intuition to create efficienciesSurvey data gatheringFollowing data ethicsData-driven decision-making

A data analyst is researching the buying behavior of people who shop at a company’s retail store and those who might shop there in the future. During the analysis, it will be important to stay in communication with the people who most often interact with these shoppers. They are members of the executive team.1 pointTrueFalse

A company is receiving negative comments on social media about their products. To solve this problem, a data analyst uses each of their five analytical skills: curiosity, understanding context, having a technical mindset, data design, and data strategy. This makes it possible for the analyst to use facts to guide business strategy and figure out how to improve customer satisfaction. What is this an example of?1 pointData-driven decision-makingData science Gap analysis Data visualization

Question 5A data analyst at Billings Upholstery is trying to find more environmentally friendly way to produce furniture. The data analyst gathers relevant data, analyzes it, and uses it to draw conclusions. Then they share this analysis with subject-matter experts in manufacturing. Once the subject-matter experts have reviewed the analysis, a plan is put into action. What process does this scenario describe?1 pointData scienceIdentification of trendsCustomer serviceData-driven decision-making