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Find the median of the following set of data: 2 3 6 8 9 11 12
8 and 9
6 and 8
The range of the data 21,6,17,18,12,8,4, 13 is
Which among the following is NOT a measure of central tendency?
When a cricket team is compared with another team for their performance as a team, the most suitable measure of central tendency is ______
In a data , 10 numbers are arranged in increasing order . If the 7th entry is increased by 4 , by how much the median increased.
Out of 5 brands of chocolates in a shop, a boy has to purchase the brand which is most liked by children. What measure of central tendency would be most appropriate if the data is provided to him?
Any of the three
Let x, y, z be three observations. The mean of these observations is
Which measures of central tendency get affected if the extreme observations on both the ends of a data arranged in descending order are removed?
Mean and mode
Mean and Median
Mode and Median
Mean, Median and Mode
On tossing a coin, the outcome is
neither head nor tail
either head or tail
The median of observations 11, 12, 14, 18, x + 2, 20, 22,
25, 61 arranged in ascending order is 21. The value of x is
The probability of getting a number greater than 2 on
throwing a die once is
The mean of first five prime numbers is