Mathematics
If the median of the data 4, 7, x - 1, x - 3, 16, 25, written in ascending order, is 13, then x is equal to :
13
14
15
16
Related Questions
The median of first 8 prime numbers is:
7
9
11
13
If the median height of the students of a class is 105 cm, it means that
the average height of the students of the class is 105 cm
maximum number of students in the class are 105 cm tall
there are as many students in the class, taller than 105 cm as are shorter than 105 cm
none of these
If 25 is removed from the data 20, 24, 25, 26, 27, 28, 29, 30, then the median increases by:
0.5
1
1.5
2
The mean of 4, 5, 1, 3, 7, 4 is x. The numbers 2, 4, 3, 2, 3, y, 3 have mean x - 1 and median z. Then, y + z = ?
options
4
5
6
7