Question $25(1$ point$)$

Saved

The use of several databases is one of ERP$$s major advantages.

Question $25$ options:

True

False

Question $26(1$ point$)$

A document called a system requirements report describes the objectives for an information system.

Question $26$ options:

True

False

Question $27(1$ point$)$

Application software for an information system is usually a series of preprogrammed software modules supplied by a software publisher.

Question $27$ options:

True

False

Question $28(1$ point$)$

System documentation contains step$-$by$-$step instructions for performing specific tasks.

Question $28$ options:

True

False

Question $29(1$ point$)$

Human errors are mistakes made by computer operators.

Question $29$ options:

True

False

Question $30(1$ point$)$

Most states in the United States have data breach notification statutes that require corporations to take specific steps if a data breach exposes personally identifiable information.

Question $30$ options:

True

False

Question $31(1$ point$)$

One of the ways that databases are classified is by their structure.

Question $31$ options:

True

False

Question $32(1$ point$)$

A filing cabinet full of folders and papers would be classified as a structured file because every document has a unique structure.

Question $32$ options:

True

False

Question $33(1$ point$)$

Data independence is a term that refers to data and program modules being so tightly interrelated that they become difficult to modify.

Question $33$ options:

True

False

Question $34(1$ point$)$

Dedicated enterprise database applications may allow cosmetic changes, but they do not encourage modifications of core data structures.

Question $34$ options:

True

False

Question $35(1$ point$)$

Spreadsheet software offers database capabilities for establishing relationships between different record types.

Question $35$ options:

True

False

Question $36(1$ point$)$

In a case$-$sensitive database, uppercase letters are equivalent to their lowercase counterparts.

Question $36$ options:

True

False

Question $37(1$ point$)$

A database table$$s physical sort order is the order in which records are arranged on storage devices.

Question $37$ options:

True

False

Question $38(1$ point$)$

SQL statements contain command words but do not contain data.$$

Question $38$ options:

True

False

Question $39(1$ point$)$

The entire Internet contains about a petabyte of data.

Question $39$ options:

True

False

Question $40(1$ point$)$

Relational databases store unstructured data.$$

Question $40$ options:

True

False

Question $41(1$ point$)$

The process of planning a computer program begins with a problem statement that clearly defines the program$$s purpose.

Question $41$ options:

True

False

Question $42(1$ point$)$

The core of a computer program is a sequence of instructions.

Question $42$ options:

True

False

Question $43(1$ point$)$

Third$-$generation languages added a level of abstraction to machine languages by substituting abbreviated command words for the strings of $1$s and $0$s used in machine languages.$$

Question $43$ options:

True

False

Question $44(1$ point$)$

Prolog and other declarative languages were classified as fifth$-$generation languages.$$

Question $44$ options:

True

False

Question $45(1$ point$)$

Algorithms are usually written in a format that is specific to a particular programming language.$$

Question $45$ options:

True

False

Question $46(1$ point$)$

An algorithm can be expressed or documented using pseudocode.

Question $46$ options:

True

False

Question $47(1$ point$)$

Procedural languages encourage programmers to approach problems by breaking down the solution into a series of steps.

Question $47$ options:

True

False

Question $48(1$ point$)$

A subclass is any class that inherits attributes from a superclass.

Question $48$ options:

True

False

Question $49(1$ point$)$

Prolog programming is all about facts and rules.$$

Question $49$ options:

True

False

Question $50(1$ point$)$

The order or sequence of rules in a Prolog program is usually critical.$$

Question $50$ options:

True

False

Question $51(1$ point$)$

There are various encryption methods, but $\_\_\_\_\_\_\_\_\_\_$ is the encryption standard currently used worldwide.

Question $51$ options:

AES $($Advanced Encryption Standard$)$

DDoS $($distributed denial of service attacks$)$

IMSI $($International Mobile Subscriber Identity$)$

TLS $($Transport Layer Security$)$

Question $52(1$ point$)$

Which of the following is not an example of user authentication?

Question $52$ options:

Password

PINs

Fingerprint scanner

URLs $($Uniform Resource Locators$)$

Question $53(1$ point$)$

Which of the following is not a characteristic of a weak password?

Question $53$ options:

Eight characters in length and include one or more uppercase letters, numbers, and symbols

Uses default passwords such as password, admin, system, and guest

Any sequence that includes a user name