what is the upper bound 95% CI and the lower bound 95% CI

The 95% confidence interval bounds for the true proportion of delicious meals are:

- **Lower Bound:** \( \approx 0.314330726954189600000000000000000 \)
- **Upper Bound:** \( \approx 0.655366242742780100000000000000000 \)

These values indicate that we are 95% confident that the true proportion of delicious meals falls within this range.

Would you like further clarification or have any additional questions?

Here are 5 related questions:
1. How can we calculate a 90% confidence interval for the same data?
2. What does it mean if the interval is very wide or very narrow?
3. How can the confidence interval be used in decision-making for the restaurant?
4. What is the effect of sample size on the precision of the confidence interval?
5. How does this interval change if the number of delicious meals found increases?

**Tip:** When interpreting confidence intervals, remember that they provide a range of plausible values for the parameter, not a probability for the parameter itself.

Explore the concept of 95% confidence intervals for proportions in statistics with an example calculation. Learn about the lower and upper bounds, their significance, and how they provide a range of plausible values for the true proportion. Suitable for advanced high school or college students.

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