Layer 1 The question, “Why was the Monday afternoon yoga class successful?” is not measurable. Which of the following questions presents a measurable way to learn about the yoga class? Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Describe the key difference between the problem types of categorizing things and identifying themes. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Questions that make assumptions often involve concepts that are formed without evidence. An example of this is an idea that is accepted as true without proof. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 While creating data visualizations for a slideshow, a data analyst considers, “What would help a stakeholder understand this data better?” The analyst is in the analyze step of the data analysis process. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 A company wants to make more informed decisions regarding next year’s business strategy. An analyst uses data to help identify how things will likely work out in the future. This is an example of which problem type? Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 A garden center wants to attract more customers. A data analyst in the marketing department suggests advertising in popular landscaping magazines. This is an example of what practice? Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Organizing available information and revealing gaps and opportunities are part of what process? Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 It’s time to create your presentation to stakeholders. It will include a data visualization that demonstrates the trend of people being less likely to attend follow-up appointments as they get older. For this, a pie chart will be most effective. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 The people who are familiar with a problem and help verify the results of data analysis are called subject-matter experts. What are their roles in the process? Select all that apply. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Changing the business task involves which of the following? Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 The fact that the dataset includes people who all live in the same zip code might get in the way of fairness. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Next, you create a slideshow, which includes a data visualization to highlight the Splashtastic sales insights you’ve discovered. You’ve reached which phase of the data analysis process? Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Fill in the blank to complete the function correctly: =_____ (E2:E39). Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 The best course of action is to delete row 16 from your dataset so the missing data doesn’t get in the way of your results. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Considering the size of your dataset, what’s the best way to proceed with the process and analyze steps? Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Which aspect of patient demographics might get in the way of fairness? Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Next, you determine the average total daily sales over the past 12 months at all stores. The range that contains these sales is E2:E39. The correct syntax is =AVERAGE(E2:E39). Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 While cleaning the data, you notice there’s missing data in row 16. What might you do to fix this problem? Select all that apply. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 It’s time to create your presentation to stakeholders. It will include a data visualization that depicts the relationship between age and follow-up dental appointment attendance rates. For this, a doughnut chart will be most effective. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 You’ve reached the share phase of the data analysis process. It involves creating a data visualization to highlight the Splashtastic sales insights you’ve discovered. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Changing the business task involves defining the new question or problem to be solved. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Fill in the blank: A problem is an obstacle to be solved, an issue is a topic to investigate, and a _____ is designed to discover information. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 A doctor’s office discovers that patients are waiting 20 minutes longer for their appointments than in past years. In what ways could a data analyst help solve this problem? Select all that apply. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions
Layer 1 Data-driven decision-making is using facts to guide business strategy. The benefits include which of the following? Select all that apply. Layer 1 View Answers Layer 1 Ask Question Data Analysis Data Science Questions