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devry bis245 week 2 quiz




(TCO 2) To create a relationship between two tables, you need at least a;data type.;query.;hyperlink.;primary key.;\;Question 2. Question: (TCO 2) In an ER diagram, a crow's foot is used;as a symbol for an entity.;to establish tuples.;to model attributes.;to point toward a child table.;Question 3. Question: (TCO 2) A single crow's foot at the left-most end of a relationship line would signify a;many-to-many relationship.;one-to-many relationship.;one-to-one relationship.;no relationship.;Question 4. Question: (TCO 3) A relational table includes the following conditions EXCEPT;column entries and attributes must be the same data type.;rows must be in order.;cells contain a single data value.;columns or attributes have a well defined range of values.;Question 5. Question: (TCO 3) Which of the following is true regarding the use of delimiters in a field criterion in Access?;Date/Time data types need no delimiters.;Date/Time data types need to be enclosed in single quotes.;Number data types require no delimiters.;Text data types require pound signs.;Question 6. Question: (TCO 3) A Text data type has a maximum character size of;50.;200.;255.;limited only by memory;Question 7. Question: (TCO 3) The following describes characteristics of the caption property EXCEPT;allows for spaces between words.;appears in Datasheet, Report and Form views.;can be used in place of a field name in an expression.;can substitute a field name in Datasheet View.;Question 8. Question: (TCO 4) All of the following make good candidates for a field on an employee table EXCEPT;Employee ID.;Hire date.;Last name.;Name.;Question 9. Question: (TCO 4) To ensure that a value of 15 or greater was entered into a field, you would use a;field size.;field type.;Sarbanes-Oxley Act.;validation rule.;Question 10. Question: (TCO 2) What is the special character called to represent one or more characters in the Criteria area of a query?;Delimiter;Operand;Wildcard;Operator


Paper#30291 | Written in 18-Jul-2015

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