Across
- 3. The middle value of a set of observations.
- 7. The Average of the upper and lower limit of a class interval.
- 8. Average of a set of observations.
- 9. An observation with the maximum frequency.
- 10. A branch of mathematics dealing with the collection, analysis, interpretation and presentation of masses of numerical data.
- 11. Obtained by adding all the frequencies up to a certain point.
Down
- 1. Not a measure of central tendency.
- 2. The difference between the maximum and minimum values of the given observation.
- 4. One of the three methods to find mean.
- 5. The collection of information,collected for a purpose.
- 6. The no. of times a particular observation occurs in data.