It is planned that there will be 120 participants in a seminar. In this case, the costs from auditorium and lecturers would be 30,00 € per participant. In the end, there will be 94 participants.

How much are the realized costs per participants, when the fees from the auditorium and lecturers won't change i.e those will be charged per seminar?

To find the realized costs per participant, we need to first calculate the total planned costs and then divide them by the actual number of participants.

### Step-by-step process:

1. **Planned total costs:**
   - There are supposed to be 120 participants.
   - The cost per participant is 30 €.
   \[
   \text{Planned total costs} = 120 \times 30 = 3600 \, \text{€}
   \]

2. **Total realized participants:**
   - In the end, there are 94 participants.

3. **Total cost remains constant:**
   - Since the fees from the auditorium and lecturers won't change, the total costs remain the same, i.e., 3600 €.

4. **Realized costs per participant:**
   - To find the cost per participant, we divide the total costs by the actual number of participants.
   \[
   \text{Realized cost per participant} = \frac{3600}{94} \approx 38.30 \, \text{€}
   \]

So, the realized cost per participant is approximately **38.30 €**.

Would you like more details or have any questions?

### Related questions:
1. What happens to the costs if more participants join the seminar?
2. How would the cost per participant change if the total number of participants decreased to 80?
3. What would be the effect of increasing the fees from the auditorium and lecturers on total costs?
4. How can we lower the costs per participant in case the attendance drops?
5. How does changing the cost structure (like fixed and variable costs) affect the seminar expenses?

**Tip:** Always factor in the fixed costs when calculating per-participant costs, especially when the number of participants changes.

It is planned that there will be 120 participants in a seminar. In this case, the costs from auditorium and lecturers would be 30,00 € per participant. In the end, there will be 94 participants. How much are the realized costs per participant, when the fees from the auditorium and lecturers won't change i.e those will be charged per seminar?

Calculate the realized cost per participant in a seminar where the initial plan was 120 participants but only 94 attended. The fixed fees from the auditorium and lecturers remain constant at 30 € per participant. Learn how to distribute total costs among the actual participants.

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