Class 6 Chapter 9 Data Handling MCQ With Answers Class 6 Chapter 9 Data Handling MCQ With Answers This quiz is designed to assess your understanding of the key concepts covered in Chapter 9 of Class 6 Maths: Data Handling. The quiz covers a variety of topics, including:Types of dataData representationMeasures of central tendencyMeasures of variabilityCorrelation 1 / 10 1: Which of the following is NOT a type of data representation? Bar graph Pie chart Histogram Venn diagram 2 / 10 2: What is the difference between a frequency table and a histogram? A frequency table shows the number of times each value appears in a set of data, while a histogram shows the distribution of data into different groups. A frequency table shows the distribution of data into different groups, while a histogram shows the relationship between two or more variables. A frequency table is a table, while a histogram is a graph. None of the above. 3 / 10 3: What is the mean of the following set of numbers: 2, 3, 4, 5, 6? 3 4 5 6 4 / 10 4: What is the median of the following set of numbers: 2, 3, 4, 5, 6? 3 4 5 6 5 / 10 5: What is the mode of the following set of numbers: 2, 3, 4, 5, 5, 6? 2 3 4 5 6 / 10 6: Which of the following measures of central tendency is most affected by outliers? Mean Median Mode All of the above 7 / 10 7: Which of the following measures of central tendency is most representative of a data set that is skewed? Mean Median Mode None of the above 8 / 10 8: What is the difference between a range and a standard deviation? The range is the difference between the largest and smallest numbers in a set, while the standard deviation is a measure of how spread out the data is. The range is a measure of central tendency, while the standard deviation is a measure of variability. The range is affected by outliers, while the standard deviation is not. All of the above. 9 / 10 9: What is a correlation coefficient? A measure of the strength and direction of the relationship between two variables. A measure of the central tendency of a set of numbers. A measure of the variability of a set of numbers. None of the above. 10 / 10 10: Which of the following is NOT a good practice when using data to make decisions? Consider the source of the data. Identify any biases in the data. Use all of the available data. Draw conclusions that are supported by the data. Your score isThe average score is 40% 0% Restart quiz
