In a Mathematics test, the following marks were obtained by 40 students. Arrange these marks in a table using tally marks.
(i) Construct a frequency distribution table for the above data.
(ii) Find how many students obtained 7 marks or more than 7 marks.
(iii) How many students obtained marks below 4?
Solution:
More Solutions:
- In Gurgaon, the number of cars sold.
- Total number of animals in five villages are as follows:
- Observe the adjoining bar graph
- Observe the bar graph given below:
- Make a table corresponding to the following graph:
- Choose a scale of your choice.
- The number of Mathematics books sold:
- The number of persons in various age.
- Find the mean of the following data:
- Calculate the mean runs scored.