Grade 11 Quizzes, Questions & Answers
Recent Grade 11 Quizzes
How do medians and altitudes reveal structure inside a triangle? In this quiz, you’ll explore both concepts through diagrams, relationships, and guided reasoning. You’ll practice identifying each segment, work...
Questions: 20 | Attempts: 13 | Last updated: Dec 17, 2025
-
Sample QuestionThe point where all medians of a triangle meet is called the
Curious about representing complex numbers in a new and more visual way? In this quiz, you’ll learn how polar form captures magnitude and direction, and how to convert seamlessly between rectangular and polar...
Questions: 20 | Attempts: 10 | Last updated: Dec 17, 2025
-
Sample QuestionConvert 3 + 3i to polar form.
Ready to strengthen your foundation with the most important polynomial identities? In this quiz, you’ll practice recognizing standard patterns, rewriting expressions, and applying identities to simplify equations....
Questions: 20 | Attempts: 11 | Last updated: Dec 17, 2025
-
Sample QuestionExpand (x + 5)²
How does the pigeonhole principle show up in everyday situations? In this quiz, you’ll apply the concept to practical examples like socks in drawers, repeated birthdays, or overlapping selections. You’ll practice...
Questions: 21 | Attempts: 10 | Last updated: Dec 17, 2025
-
Sample QuestionA drawer has socks of 3 different colors. How many socks must you draw (without looking) to guarantee at least one matching pair?
How does the pigeonhole principle guarantee that certain outcomes must occur? In this quiz, you’ll explore the core idea that placing more items than containers forces overlap. You’ll analyze simple numerical...
Questions: 20 | Attempts: 14 | Last updated: Dec 17, 2025
-
Sample QuestionPlace 11 balls into 10 boxes. What is the least number you can guarantee in some box?
How do combinations and arrangements influence the creation of secure passwords or codes? In this quiz, you’ll explore how counting principles determine the number of possible passwords based on available characters....
Questions: 20 | Attempts: 12 | Last updated: Dec 17, 2025
-
Sample QuestionUsing digits 0–9 with no repetition, how many 4-digit codes are possible?
How can you count arrangements when the order of items matters? In this quiz, you’ll explore the permutation formula and learn how to apply it to situations involving ordered selections. You’ll practice...
Questions: 20 | Attempts: 10 | Last updated: Dec 17, 2025
-
Sample QuestionCompute P(5, 2).
This quiz focuses on the factors that influence margin of error, such as sample size, confidence level, and variability in the data. You'll explore how different sampling methods and confidence levels affect the margin of...
Questions: 21 | Attempts: 10 | Last updated: Jan 23, 2026
-
Sample QuestionA polling company increases the sample size from 400 to 1,600 for a proportion estimate at the same confidence level. What happens to the margin of error?
This quiz tests your understanding of margin of error in polling and surveys. You'll interpret the meaning of margin of error in various contexts and scenarios. The questions will also focus on how margin of error influences...
Questions: 21 | Attempts: 10 | Last updated: Jan 27, 2026
-
Sample QuestionA news poll reports: “52% support the new policy, margin of error ±3%.” What is the best interpretation of the margin of error?
What happens when you connect the midpoints of two sides in a triangle? In this quiz, you’ll explore the midsegment and discover how it runs parallel to the third side while measuring exactly half its length....
Questions: 20 | Attempts: 11 | Last updated: Dec 17, 2025
-
Sample QuestionThe triangle midsegment theorem states that the midsegment is
Advertisement