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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a parity bit?
💡 Hint: Think about how it relates to counting 1's.
Question 2
Easy
If the data is 1110001 and you want to use even parity, what will your parity bit be?
💡 Hint: Count the 1's carefully!
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the main purpose of a parity bit?
- To increase data size
- To detect transmission errors
- To enhance data speed
💡 Hint: Think about the role of the parity bit in error checking.
Question 2
True or False: Simple parity checks can detect any number of bit errors.
- True
- False
💡 Hint: Recall the limitations of parity checks.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You send the data string 1011011 with even parity. The receiver counts four 1's. Is there an error? Explain why.
💡 Hint: Count the 1's!
Question 2
Devise a method to improve error detection for a system reliant solely on parity checks.
💡 Hint: Think about what we learned about other detection methods.
Challenge and get performance evaluation