A _______ is a major database object used to display information in an attractive, easy-to-read screen format.

The answer is C. report.

A report is a major database object used to display information in an attractive, easy-to-read screen format. It can be used to summarize data from multiple tables, and can be customized to include specific fields and calculations. Reports can be generated on demand, or scheduled to run on a regular basis.

A form is a database object that is used to enter or update data in a table. Forms can be designed to be easy to use, and can include validation rules to ensure that data is entered correctly.

A query is a database object that is used to retrieve data from a table or multiple tables. Queries can be used to select specific fields, or to perform calculations on the data.

A table is a database object that is used to store data. Tables are made up of rows and columns, and each row represents a single record. Tables can be related to each other, and data can be joined from multiple tables.