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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Convert the dataset into a frequency table: 1, 2, 2, 3, 4, 4, 4.
💡 Hint: Count how many times each number appears.
Question 2
Easy
What type of graph would you use to show the proportion of students who prefer Math, Science, and English?
💡 Hint: Consider if you are comparing values or showcasing parts of a whole.
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 a frequency table?
💡 Hint: Think about how we count occurrences of values.
Question 2
When would you use a bar graph?
- To show proportions
- To compare different categories
- To track changes over time
💡 Hint: Consider what you want to show visually.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have survey data showing the favorite fruits of 30 students. Create a frequency table, then represent the data using both a bar graph and a pie chart.
💡 Hint: Be sure to count carefully and think about the best way to represent parts of the whole.
Question 2
A box contains 6 red, 3 green, and 5 blue balls. Calculate the probability of drawing one red ball and one green ball in succession without replacement.
💡 Hint: Multiply the probabilities for successive events, noting that totals change as you draw.
Challenge and get performance evaluation