Advertisements
Advertisements
प्रश्न
The marks (out of 100) obtained by 7 students in Mathematics examination are given below. Find the mode for these marks.
99, 100, 95, 100, 100, 60, 90
Advertisements
उत्तर
The marks (out of 100) obtained by 7 students in Mathematics examination are given below: 99, 100, 95, 100, 100, 60, 90
Since, 100 repeats for maximum times.
So, the mode for these marks is 100.
APPEARS IN
संबंधित प्रश्न
The run scored in a cricket match by 11 players is as follows:
6, 15, 120, 50, 100, 80, 10, 15, 8, 10, 15
Find the mean, mode and median of this data. Are the three same?
The mode is always one of the numbers in a data.
Find the mode of the following data.
| Marks | 35 | 36 | 37 | 38 | 39 | 40 |
| No. of Student | 09 | 07 | 09 | 04 | 04 | 02 |
What is the the mode of 19, 19, 15, 20, 25, 15, 20, 15?
Find the mean and the mode for the following data:
| Term | 18 | 22 | 23 | 30 | 34 | 38 |
| Frequency | 3 | 5 | 10 | 2 | 8 | 2 |
Find the mode of 5, 6, 9, 13, 6, 5, 6, 7, 6, 6, 3
Find the mode of:
| Height (cm) | 37 | 38 | 39 | 40 | 41 |
| Number of plants | 46 | 89 | 93 | 90 | 153 |
The following are the margins of victory in the football matches of a league.
1, 3, 2, 5, 1, 4, 6, 2, 5, 2, 2, 2, 4, 1, 2, 3, 1, 1, 2, 3, 2, 6, 4, 3, 2, 1, 1, 4, 2, 1, 5, 3, 3, 2, 3, 2, 4, 2, 1, 2.
Find the mode of this data.
Let m be the midpoint and b be the upper limit of a class in a continuous frequency distribution. The lower limit of the class is
Find the mode of the following data.
2, 4, 5, 2, 6, 7, 2, 7, 5, 4, 8, 6, 10, 3, 2, 4, 2
Find the mode of data 3, 6, 9, 12, 15
Find the modes of the data 2, 1, 1, 3, 4, 5, 2
Mean, Median and Mode may be the same for some data.
The data 12, 13, 14, 15, 16 has every observation as mode.
A car seller collects the following data of cars sold in his shop.
| Colour of Car | Number of Cars Sold |
| Red | 15 |
| Black | 20 |
| White | 17 |
| Silver | 12 |
| Others | 9 |
- Which colour of the car is most liked?
- Which measure of central tendency was used in (a)?
Observe the data and answer the questions that follow:
16, 15, 16, 16, 8, 15, 17
- Which data value can be put in the data so that the mode remains the same?
- At least how many and which value(s) must be put in to change the mode to 15?
- What is the least number of data values that must be put in to change the mode to 17? Name them.
Observe the data and answer the questions that follow:
16, 15, 16, 16, 8, 15, 17
What is the least number of data values that must be put in to change the mode to 17? Name them.
