Fill in the blanks: The mode is always ________ than median.
A)
Smaller
B)
Larger
2.
Fill in the blanks: If a dice is thrown, the probability of getting a prime number is ______.
3.
The population of four cities in India in a year is given below:
Construct bar graph and represent the data.
4.
Fill in the blanks: The mean of all the single digit natural numbers is __________
A)
4.5
B)
5
5.
Find the range of 11,25, 48,15, 20, 25, 45, 90
6.
Fill in the blanks: Range of data is the _______ value. (highest/lowest)
7.
Fill in the blanks: If a dice is thrown, the probability of getting number 0 is ______.
8.
The median is _______ one of the given data.
A)
Always
B)
Not Always
9.
Find the range of 1st 10 whole numbers
10.
In 5, 4, 0, 1, 6, 2, 4, 3, 7,8; median of data is _______
11.
In a cricket match a batsman hits a boundary 6 times out of 90 balls he plays. Find the probability that (1) he hits a boundary, (2) did not hit a boundary.
12.
Find the median of 1st 10 whole numbers
13.
Find the median of 1st 10 natural numbers
14.
Heights of 25 children in a school are as given: 178, 175, 173, 170, 173, 171, 172, 174, 173, 172, 174, 173, 170, 173, 173, 175, 173, 172, 173, 174, 173, 170, 175, 173, 172. What is the mode of the heights?
15.
The mean of 1st five prime numbers is
A)
5.7
B)
5.8
C)
5.9
D)
5.6
16.
Find the mean of 4 highest single digit counting numbers
17.
A coin is tossed 100 times in which head is obtained 5.5 times. On tossing a coin at random, find the probability of getting (1) a head, (2) a tail.
18.
If the mean of observation 20, 42, 35, 45 and x is 37, then x =
A)
43
B)
42
C)
44
D)
445
19.
Find the mean of 1st 4 counting numbers
20.
The scores in English test of 15 students are as follows: 19, 25, 23, 20, 9, 20, 15, 10, 5, 16, 25, 20, 24, 12, 20. Find the mode and median. Are they same?
