The mode of 10, 2, 8, 6, 7, 8, 9, 10, 10, 11, 10, is,
8
9
10
11
The mode when median is 125.6 and mean is 128 is ______ .
120.8
119.7
120.5
119.8
Range of the values 20, 18, 37, 42, 3, 12, 15, 26 is
63
42
39
6
The arithmetic mean of 30, 20, 32, 16, 27, is
20
25
28
30
1 -10, 11 - 20, 21 - 30, ......... are the classes. The lower limit of the class 11 - 20 is
10.5
The mode of 32, 20, 32, 16, 27, 32 is
16
27
32
The width of a rectangle in a histogram represents
mid values of the class.
class interval.
frequency of the class.
numbers of class.
The median of 13, 23, 12, 18, 26, 19, 14, is
18
23
26
The relationship between mean, median, and mode is
Median = 3 mean - 2 mode
Mode = 3 Median - 2 Mean
Median = 2 Mean - 3 Mode
Mode = 2 Median -3 Mean
The median of the observations -3, -5, -8, 0, 3, 2, -10, is ______ .
0
-3
-5
2
