Ungrouped Frequency Distribution

Q. Range of a particular data is 65, lowest value of data is 95, then find the highest value of the data.

1. 180
2. 160
3. 175
4. 185

Q.

The marks obtained by 10 students in a mathematics test are
given here: 52, 46, 92, 78, 62, 44, 34, 46, 58, 52.
The presentation of data in the above manner is called ungrouped frequency table.

1. True

2. False

Q. The range of the data $7,13,6,25,18,20,16$ is _____

1. $13$
2. $19$
3. $20$
4. $25$

Q. If the range of the scores $18,13,14,42,22,26,x$ is $44(x>0)$, then the sum of the digits of $x$ is

1. $16$
2. $12$
3. $14$
4. cannot be determined

Q.

Find the frequency of 40 in the following given set of data.

10, 40, 80, 100, 60, 40, 30, 40, 20, 40.

1. 1

2. 2

3. 3

4. 4

Q. In a shop, different sizes of shoes sold in a week are 7, 9, 8, 6, 7, 10, 6, 7, 8, 9, 11, 5, 6, 7, 8, 5, 9, 10, 9, 11, 12, 8, 3, 3, 5, 4, 6, 7, 4, 6, 7, 8, 8, 6, 9. What is the difference of the number between shoes sold of size 6 and size 7?

1. 0