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Grade 11 Quizzes, Questions & Answers

Recent Grade 11 Quizzes

Multi Factor Authentication Basics Quiz

Questions: 15 | Attempts: 11 | Last updated: May 2, 2026

Sample Question
What is multi-factor authentication (MFA)?

Using a strong password only

Requiring two or more verification methods to access an account

Changing your password every week

Using biometric data exclusively

Fluid Typography Basics Quiz

Questions: 15 | Attempts: 10 | Last updated: May 2, 2026

Sample Question
What is fluid typography?

Text that scales proportionally with the viewport size

Text that remains fixed at one size on all devices

Text that flows around images in a document

Text animated with CSS transitions

CPU Pipelining Basics Quiz

Questions: 15 | Attempts: 10 | Last updated: May 2, 2026

Sample Question
What is the primary advantage of instruction pipelining in modern CPUs?

It reduces power consumption significantly

It increases instruction throughput by overlapping execution stages

It eliminates the need for cache memory

It allows CPUs to run at lower clock speeds

Data Integrity Constraints Quiz

Questions: 15 | Attempts: 10 | Last updated: May 2, 2026

Sample Question
What is a primary key in a database?

A field that uniquely identifies each record in a table

A field that stores passwords

The first column in any table

A field that links to another database

Dimensional Modeling Basics Quiz

Questions: 15 | Attempts: 15 | Last updated: May 2, 2026

Sample Question
What is the primary purpose of a fact table in dimensional modeling?

Store descriptive attributes about entities

Store quantitative measures and metrics for analysis

Define relationships between unrelated tables

Archive historical data for compliance

Query Execution Plan Basics Quiz

Questions: 15 | Attempts: 16 | Last updated: May 2, 2026

Sample Question
What is an execution plan in database management?

A step-by-step strategy the database uses to execute a query

A backup copy of the database

A list of all users accessing the database

A schedule for database maintenance

Query Execution Cost Basics Quiz

Questions: 15 | Attempts: 12 | Last updated: May 2, 2026

Sample Question
What is query execution cost primarily measured in terms of?

CPU time only

I/O operations and CPU cycles

Memory allocated

Network bandwidth

Concurrency Control Basics Quiz

Questions: 15 | Attempts: 11 | Last updated: May 2, 2026

Sample Question
What is concurrency control?

A technique to manage simultaneous access to shared resources

A method to speed up single-user database operations

A tool for backing up data in real time

A protocol for network communication

SQL Date Functions Basics Quiz

Questions: 15 | Attempts: 12 | Last updated: May 2, 2026

Sample Question
What does the GETDATE() function return in SQL Server?

The current system date and time

The date from a specific table column

A formatted date string

The number of days since 1900

Database View Basics Quiz

Questions: 15 | Attempts: 10 | Last updated: May 2, 2026

Sample Question
What is a database view?

A virtual table based on a SQL query result

A physical copy of table data

A backup of the original database

A user interface for entering data

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