Methodical recommendation:
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Find the variance | Other | easy | 2 m. | To find the variance from the given standard deviation. |
| 2. | Two mark exercise problem VI | Other | medium | 2 m. | Try to answer the given questions. |
| 3. | Five mark example problem VII | Other | hard | 5 m. | Determine the standard deviation of the given problems. |
| 4. | Find the standard deviation of 'n' natural numbers | Other | hard | 5 m. | To prove the formula to find the variance of 'n' natural numbers. |
| 5. | Find the standard deviation using step deviation method | Other | hard | 5 m. | Check your understanding skills in the concept of finding standard deviation using step deviation method for a grouped data. |
| 6. | Calculate the standard deviation | Other | hard | 5 m. | Try to find the standard deviation. |
| 7. | Find the remaining observation | Other | hard | 5 m. | To find the remaining values of the observations from the data provided. |