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Tepi bawah kelas ketiga pada table terseut adalah

The table you provided shows data with class intervals (in the "Nilai" column) and frequencies (in the "Frekuensi" column). You are asking for the **lower boundary** ("tepi bawah") of the third class.

### Steps to determine the lower boundary:
1. The third class interval in the "Nilai" column is **61 - 70**.
2. To calculate the **lower boundary** (or "tepi bawah") of this class, we use the formula:

   \[
   \text{Lower boundary} = \text{Lower limit} - 0.5
   \]

   where the **Lower limit** is the smallest value in the class interval.

For the class interval **61 - 70**:
- The **Lower limit** is **61**.

Thus, the **Lower boundary** is:
\[
61 - 0.5 = 60.5
\]

So, the **lower boundary of the third class** is **60.5**.

Would you like to ask any questions or need further details?

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Here are 5 related questions for deeper understanding:
1. What is the upper boundary of the third class?
2. How do you calculate the class width from this table?
3. How do you determine the midpoint of the class intervals?
4. What is the total frequency of all the classes combined?
5. How would you calculate the cumulative frequency of the third class?

**Tip**: When working with class intervals, always ensure to subtract or add 0.5 when calculating boundaries for accuracy in continuous data.

Tepi bawah kelas ketiga pada table terseut adalah?

Pelajari cara menghitung tepi bawah kelas ketiga dari tabel frekuensi. Pada contoh ini, kelas ketiga adalah 61-70, dan dengan rumus tepi bawah = Batas bawah - 0.5, tepi bawah kelas ketiga adalah 60.5. Cocok untuk siswa SMA.

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