Data Interpretation
Practice Data Interpretation MCQs from Statistics — Mathematics.
What is the mode of the first 10 prime numbers?
In a distribution, if the mean is 25 and the median is 25, the distribution is most likely:
Which of the following is equal to the 50th percentile?
What is the median of the data: 15, 7, 22, 11, 4, 19?
In a class, the marks obtained by 5 students are 20, 20, 30, 40, 50. What is the value of the mode?
If the mean of 10, 12, 18, 20, p is 15, find p.
The median of a continuous series is 30. The median class is 20-40, frequency of median class is 10, CF of preceding class is 5, and class width is 20. Find N.
If the modal class is 40-50, which of the following is the mode definitely NOT?
In a pie chart representing marks (Total = 600), Science marks are 120. What is the angle?
If the less-than ogive and more-than ogive intersect, the y-coordinate represents:
What is the mode of the data: 2, 3, 3, 4, 4, 4, 5, 5?
Calculate the mean of the squares of first three natural numbers.
In a data set, if Q1 = 15 and Q3 = 35, what is the interquartile range?
The mean of 5 observations is 10. If each observation is multiplied by 2, what is the new mean?
In a pie chart, if the angle of a sector is 60 degrees, what is the ratio of that part to the whole?
If the mean of a data set is 50 and the median is 50, what can you say about the mode?
In a continuous frequency distribution, the median class is 10-20. If the total frequency is 40 and CF of the preceding class is 15, what is the 'm' value used in the median formula?
If the coefficient of range is 0.25 and the sum of max and min is 100, find the range.