Write the class size of 0-4,5-9, 10-14 Write the class limits in 10.4-11.4, 11.4- 12.4

Answer

To solve the given question, we will break it down into two parts as indicated in the question.

### Part A: Finding the Class Size

1. **Identify the Class Ranges**: The classes given are:
- 0 to 4
- 5 to 9
- 10 to 14

2. **Calculate the Class Size**:
- For the class **0 to 4**:
- Lower limit (L) = 0
- Upper limit (U) = 4
- Class size = U - L = 4 - 0 = **4**

- For the class **5 to 9**:
- Lower limit (L) = 5
- Upper limit (U) = 9
- Class size = U - L = 9 - 5 = **4**

- For the class **10 to 14**:
- Lower limit (L) = 10
- Upper limit (U) = 14
- Class size = U - L = 14 - 10 = **4**

3. **Summary of Class Sizes**:
- Class size for 0 to 4 = 4
- Class size for 5 to 9 = 4
- Class size for 10 to 14 = 4

### Part B: Writing the Class Limits

1. **Identify the Class Limits**: The classes given are:
- 10.4 to 11.4
- 11.4 to 12.4

2. **Write the Class Limits**:
- For the class **10.4 to 11.4**:
- Lower limit = **10.4**
- Upper limit = **11.4**

- For the class **11.4 to 12.4**:
- Lower limit = **11.4**
- Upper limit = **12.4**

3. **Summary of Class Limits**:
- Class limits for 10.4 to 11.4: Lower limit = 10.4, Upper limit = 11.4
- Class limits for 11.4 to 12.4: Lower limit = 11.4, Upper limit = 12.4

### Final Answer:
- Class sizes:
- 0 to 4: 4
- 5 to 9: 4
- 10 to 14: 4
- Class limits:
- 10.4 to 11.4: Lower limit = 10.4, Upper limit = 11.4
- 11.4 to 12.4: Lower limit = 11.4, Upper limit = 12.4