Statisticseasy · Past Paper
What is the relationship between the three quartiles and the median?
AQ1 = Median
BQ2 = Median
CQ3 = Median
DQ1 + Q3 = Median
✓ Correct Answer: B — Q2 = Median
The second quartile (Q2) is the middle value of the entire data set, which is equal to the median.
Share this question
More from Statistics
- If the mean of two numbers is 5 and their product is 24, the numbers are:
- A number is selected from 1 to 50. What is the probability that it is a multiple of 4 or 6?
- A and B are independent events. If P(A)=0.5 and P(B)=0.2, find P(A or B).
- If the range of a set of data is 0, then:
- What is the probability of picking a non-vowel from the word 'MATHEMATICS'?