Create *Weekly challenge 4* b

03_data-preparation/04_organizing-and-protecting-your-data/graded-assessment/*Weekly challenge 4* b

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+A data analyst has been tasked with a new project and has started to collect data from multiple sources. The analyst will be working with multiple team members on this project and needs to create a naming convention to allow projects files to be located efficiently. What should the analyst include in each file's name? Select all that apply. 
+
+1 / 1 point
+
+[x] Creation date
+
+[x] Version number
+
+Collaborators
+
+
+[x] Content
+
+Question 2
+What is metadata used to describe? 
+
+1 / 1 point
+
+The project manager of the project
+
+
+The name of the analyst who completed the project
+
+
+The company name 
+
+
+[x] The data
+
+Correct
+3.
+Question 3
+A data analyst is working with a file from a customer satisfaction survey. The survey was sent to anyone who became a new customer between April and June, 2020. Which of the following are effective names for the file?
+
+1 / 1 point
+
+Survey_Responses
+
+
+Apr2020_CustSurvey_V
+
+
+[x] NewCustomerSurvey_2020-6-20_V03
+
+
+April_May_June_2020_Responses_to_New_Customer_Survey_ANALYSISDATA_928310
+
+Correct
+4.
+Question 4
+What process do data analysts use to keep project-related files together and organize them into subfolders?
+
+1 / 1 point
+
+Naming
+
+
+Editing
+
+
+Encrypting
+
+
+[x] Foldering 
+
+Correct
+5.
+Question 5
+A data analyst completes a project. They move project files to another location to keep them separate from their current work. This is an example of what process?
+
+1 / 1 point
+
+Renaming files
+
+
+Destroying files
+
+
+[x] Archiving files
+
+
+Duplicating files
+
+Correct
+6.
+Question 6
+An analyst team is organizing their project files in a hierarchical fashion. They decide to implement best practices. How do they structure their folders?
+
+1 / 1 point
+
+Broad topics at the left, then more specific topics at the right
+
+
+Broad topics at the right, then more specific topics at the left
+
+
+Specific topics in the main folder, then more broad topics in the subfolders 
+
+
+[x] Broad topics at the top, then more specific topics below
+
+Correct
+7.
+Question 7
+A data analyst is working on a spreadsheet. The analyst decides to send out the spreadsheet with restrictions so that users cannot manipulate the data. What data practice does this describe? 
+
+1 / 1 point
+
+Data preservation
+
+
+[x] Data Security
+
+
+Data hygiene
+
+
+Data cleanliness
+
+Correct
+8.
+Question 8
+Your manager shares a spreadsheet with you that contains the company's customer data. You notice that you cannot modify the spreadsheet or view any hidden cells. What settings should you ask your manager to modify so you can complete your work? 
+
+0 / 1 point
+
+Modification security 
+
+
+[x] Data security PROBABLY RIGHT
+
+
+Server settings
+
+
+WRONG Hidden settings
+
+Incorrect
+Please review the video on spreadsheet security.
+
+#######################################################################################################################
+#######################################################################################################################
+#######################################################################################################################
+
+
+Question 1
+What best practice for organizing data can an analyst use to structure their project files in a way that describes content, date, or version of a file in its name?
+
+1 / 1 point
+
+File-naming verifications
+
+
+[x] File-naming conventions
+
+
+File-naming references
+
+
+File-naming attributes
+
+Correct
+2.
+Question 2
+A data analyst team is reviewing an old project and needs to understand how the files naming conventions are structured. Where should the team locate this information?
+
+1 / 1 point
+
+In the aggregated data
+
+
+In the folder hierarchies
+
+
+In SQL
+
+
+[x] In the metadata
+
+Correct
+3.
+Question 3
+Data analysts use naming conventions to help them identify or locate a file. Which of the following is an example of an effective file name?
+
+1 / 1 point
+
+Sept_ElemtaryStudents_V1
+
+
+[x] Elementary_Students_092021_V01
+
+
+Elem_9
+
+
+ElementarySchoolStudents_EnrollingSeptember2021_PlusRisingMiddleSchool_FJPSKVND
+
+Correct
+4.
+Question 4
+As a data analyst, you will have multiple files for any given project. What is the process called to organize these files in a useful manner?
+
+1 / 1 point
+
+Naming convention
+
+
+[x] Foldering
+
+
+Decluttering 
+
+
+Project structure
+
+Correct
+5.
+Question 5
+You have recently completed a project describing annual sales across the various branches of your company. As the project has been completed you do not have use for these files anymore. What should you do with the project files?
+
+1 / 1 point
+
+Copy them to a USB drive
+
+
+Delete them
+
+
+[x] Archive them
+
+
+Leave them where they are
+
+Correct
+6.
+Question 6
+Data analysts create hierarchies to organize their folders. They do this by structuring folders by specific topics at the top folder level, then more broad topics in lower level subfolders.
+
+0 / 1 point
+
+[x] True
+
+
+False
+
+
+Please review the reading on organization guidelines. https://www.coursera.org/learn/data-preparation/supplement/fLKJI/organization-guidelines
+
+7.
+Question 7
+As the owner of a spreadsheet, you give access to various coworkers allowing them to view your spreadsheet but they cannot complete any other tasks. What data practice does this describe? 
+
+0 / 1 point
+
+Data perseverance
+
+
+Data lockdown
+
+
+[x] Data security
+
+
+Data Integrity
+
+
+Please review the reading on protecting data. https://www.coursera.org/learn/data-preparation/supplement/CmRzN/balancing-security-and-analytics
+
+8.
+Question 8
+A data analyst creates a spreadsheet with five tabs. They want to share the data in tabs 1-4 with a client. Tab 5 contains private information about other clients. Which of the following tactics will enable them to keep tab 5 private? Select all that apply.
+
+1 / 1 point
+
+Rename tab 5 to include the word “private” then share the spreadsheet with the client.
+
+
+Hide tab 5, then share the spreadsheet with the client.
+
+
+[x] Make a copy of the spreadsheet, delete tab 5, then share the new file with the client.
+
+Correct
+
+[x] Copy tabs 1-4 into a separate spreadsheet, then share the new file with the client.
+
+Correct
+
+