Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does 'N' represent in the network adequacy formula?
💡 Hint: Think about what we assess for adequate rainfall measurement.
Question 2
Easy
What does the coefficient of variation indicate?
💡 Hint: Consider how much data varies around the average.
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 the statistical test in network adequacy?
- To predict future rainfall
- To assess the required number of gauges
- To evaluate historical data
💡 Hint: Focus on what 'network adequacy' means.
Question 2
True or False: If the actual number of rain gauges is greater than N, the network is inadequate.
- True
- False
💡 Hint: Consider what 'adequate' actually reflects in this context.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A region has a coefficient of variation (Cv) of 0.5 and an allowable error of 5%. Calculate the required number of rain gauges and discuss if a network with 10 gauges is adequate.
💡 Hint: Remember to square Cv and divide by allowable error.
Question 2
If a network is found to be inadequate despite having sufficient gauges, what could be potential reasons?
💡 Hint: Think critically about where and how gauges collect data.
Challenge and get performance evaluation