What are the essential amino acid composition levels of soybean meals as shown in the data set provided?
The essential amino acid composition levels of soybean meals are as follows (in g/kg): 22.2, 24.7, 20.9, 26.0, 27.0, 24.8, 26.5, 23.8, 25.6, 23.9.
Calculation of Confidence Intervals and Confidence Bounds
To construct a 95% two-sided confidence interval or calculate lower confidence bounds, we need the standard deviation and additional information which are not provided in the data set given. Confidence intervals and confidence bounds are statistical measures that require more data and calculations to accurately determine the range of values within a certain level of confidence.
Explanation:
To construct a 95% two-sided confidence interval for a given range, the standard deviation of the data set is needed to calculate the standard error. Without the standard deviation, we cannot determine the confidence interval.
To calculate a 95% lower confidence bound for a specific value, the standard deviation is required to compute the standard error. Similarly, without the standard deviation, we cannot find the lower confidence bound.
For a 90% lower confidence bound, additional information about the data and statistical tables mentioned in the question is necessary to make accurate calculations.
In summary, statistical measures like confidence intervals and confidence bounds rely on the standard deviation and complete data set to provide meaningful insights. Without this crucial information, we are unable to calculate the required values.