31. You are working with the following selection of a spreadsheet:
In order to extract the five-digit postal code from North Wales, PA, what is the correct function?
- =LEFT(5,B2)
- =LEFT(B2,5)
- =RIGHT(5,B2)
- =RIGHT(B2,5)
32. A data analyst in a human resources department is working with the following selection of a spreadsheet:
They want to create employee identification numbers (IDs) in column D. The IDs should include the year hired plus the last four digits of the employee’s Social Security Number(SS#). What function will create the ID 20142683 for the employee in row 3?
- =CONCATENATE(A3*B3)
- =CONCATENATE(A3,B3)
- =CONCATENATE(A3+B3)
- =CONCATENATE(A3!B3)
33. To evaluate how well two or more data sources work together, data analysts use data mapping.
- True
- False
34. An analyst is cleaning a new dataset containing 500 rows. They want to make sure the data contained from cell B2 through cell B300 does not contain a number greater than 50. Choose the statement that includes the correct syntax for this COUNTIF function?
- =COUNTIF(B2:B300,”>50″)
- =COUNTIF(B2:B300,”<50”)
- =COUNTIF(B2:B300,>50)
- =COUNTIF(B2:B300,<=50)
35. Fill in the blank: Data mapping is the process of _____ fields from one data source to another.
- matching
- extracting
- inserting
- transforming