1.
The mean of the data 2, 3, 4, 5, 0, 1, 3, 3, 4, 3 is
2.
Which of the following is not a measure of central tendency?
3.
The collection of information, collected for a purpose is called:
4.
The value which appears very frequently in a data is called:
5.
The median of the data: 17, 2, 7, 27, 15, 5, 14, 8, 10, 24, 48, 10, 8, 7, 18, 28 is:
6.
The mode of the given data: 4, 6, 5, 9, 3, 2, 7, 7, 6, 5, 4, 9, 10, 10, 3, 4, 7, 6, 9, 9 is;
7.
The median of the data: 4, 6, 8, 9, 11 is
8.
The median of the data: 155 160 145 149 150 147 152 144 148 is
9.
The ratio of sum of observations and total number of observations is called:
10.
The mean of x+2, x+3, x+4 and x-2 is: