Which three answers are correct? please include reasoning. thanks In relation to

Question

Which three answers are correct? please include reasoning. thanks

In relation to the quality of data entry options, with respect to databases (such as EpiInfo, Access) and spreadsheets (such as Excel), which of the following statements are true?

Please choose all true statements with respect to the question.

a. A spreadsheet can include both numeric and character fields, whereas a database cannot

b. A database is more structured than a spreadsheet

c. A database can prevent out-of-range values being entered

d. A spreadsheet can be used to carry out statistical analysis

e. To avoid entering wrong categories, a spreadsheet can often be set up to accept specified categories via a 'drop down list'

a. A spreadsheet can include both numeric and character fields, whereas a database cannot

b. A database is more structured than a spreadsheet

c. A database can prevent out-of-range values being entered

d. A spreadsheet can be used to carry out statistical analysis

e. To avoid entering wrong categories, a spreadsheet can often be set up to accept specified categories via a 'drop down list'

Explanation / Answer

The correct options are,

b. A database is more structured than a spreadsheet

c. A database can prevent out-of-range values being entered

d. A spreadsheet can be used to carry out statistical analysis

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