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Data Analysis

Data analysis courses address methods for managing and analyzing large datasets. Start your career as a data scientist by studying data
mining, big data applications, and data product development.

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Let’s say we just completed a big event for a client and wanted to find out if they were satisfied with their experience. Provide some examples of measurable questions that you could include in the customer feedback survey.

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Data Analysis Data Science Questions

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If we asked you to calculate the return on investment of this purchase, which metrics would you use?

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Data Analysis Data Science Questions

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Let’s say you’ve designed a dashboard to give stakeholders easy, automatic access to data about an upcoming event. Describe the benefits of using a dashboard.

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Data Analysis Data Science Questions

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A data analyst has been invited to a meeting. They review the agenda and notice that their data analysis project is one of the topics that will be discussed. How can they prepare for an effective meeting? Select all that apply.

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Data Analysis Data Science Questions

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You receive an angry email from a colleague on the marketing team. The marketing colleague believes you have taken credit for their work. You do not believe this is true. Select the best course of action.

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Data Analysis Data Science Questions

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To communicate clearly with stakeholders and team members, there are four key questions data analysts ask themselves. One of them is: What does my audience need to know? Identify the remaining three questions. Select all that apply.

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Data Analysis Data Science Questions

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Your data analytics team has been working on a project for a few weeks. You’re almost done, when your supervisor suddenly changes the business task. Everyone has to start all over again. You announce to the team that you’re going to say something to the supervisor about how unreasonable this is. What’s the best next step?

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Data Analysis Data Science Questions

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Which of the following steps are key to leading a professional online meeting? Select all that apply.

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Data Analysis Data Science Questions

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Which of the following steps are key to leading a professional online meeting? Select all that apply.

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Data Analysis Data Science Questions

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A data analyst feels overworked. They often stay late to finish work, and have started missing deadlines. Their supervisor emails them another project to complete, and this causes the analyst even more stress. How should they handle this situation?

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Data Analysis Data Science Questions

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At an online marketplace, the _____ includes anyone in an organization who interacts with current or potential shoppers.

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Data Analysis Data Science Questions

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There are four key questions data analysts ask themselves: Who is my audience? What do they already know? What do they need to know? And how can I communicate effectively with them? These questions enable data analysts to identify the person in charge of managing the data.

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Data Analysis Data Science Questions

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A data analyst starts a new project for the operations team at their company. They take a few hours at the beginning of the project to identify their stakeholders. The secondary stakeholders are most likely which of the following people? Select all that apply.

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Data Analysis Data Science Questions

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A data analyst joins an online meeting on time. After reviewing the agenda, they see that their project comes at the very end. They’re extremely busy and can use this time to stay on top of their current projects. How should they proceed?

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Data Analysis Data Science Questions

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Arriving at meetings prepared is an important part of creating a professional work environment. This involves which of the following actions? Select all that apply.

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Data Analysis Data Science Questions

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A team member has asked you to take on a task, and you don’t understand the point of the project. It seems like it will be a waste of your time. The best course of action would be to politely explain your concerns and decline the project.

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Data Analysis Data Science Questions

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A data analyst receives an email from the vice president of marketing. The vice president is upset because the report they want from the analyst is late. Select the best course of action.

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Data Analysis Data Science Questions

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At an online marketplace, the _____ includes anyone in an organization who interacts with current or potential shoppers. 1 / 1 point

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Data Analysis Data Science Questions

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A data analytics team is working on a project to measure the success of a company’s new financial strategy. Select the person most likely to be the primary stakeholder for this project.

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Data Analysis Data Science Questions

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A data analyst has been invited to a meeting. They review the agenda and notice that their data analysis project is one of the topics that will be discussed. They plan to arrive on time and have a pen and paper to take notes. But they do not spend time considering project updates they could share or questions they may be asked. This is appropriate because they’re not the one running the meeting.

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Data Analysis Data Science Questions

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To make sure that a few unusual responses don’t skew results or lead to inaccurate judgements, a data analyst focuses on what element of the data collection?

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Data Analysis Data Science Questions

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Data analysts focus on statistical significance to make sure they have enough data so that a few unusual responses don’t skew results.

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Data Analysis Data Science Questions

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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 team that most often interacts with these shoppers. What is the name of this team?

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Data Analysis Data Science Questions

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There are four key questions data analysts ask themselves: Who is my audience? What do they already know? What do they need to know? And how can I communicate effectively with them? These questions enable data analysts to achieve what goal?

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Data Analysis Data Science Questions

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Recent Q&A

  • As a project manager, you’re trying to take all the right steps to prepare for the project. What steps should you take? Select all that apply.
  • Project managers should follow which three best practices when assigning tasks to complete milestones?
  • When assigning tasks to team members, what two factors should you mainly consider?
  • Fill in the blank: During the planning phase of a project, you take steps that help you _____ to achieve your project goals.
  • Fill in the blank: After the stakeholders assign the project manager, the goals of the project have to be approved, as well as the scope of the project and its _____.
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