The Coffee and Soup Machine at the Local Bus Station $\left[ \begin{array} { l l } 5.75 & 5.99\end{array} \right]$

The coffee and soup machine at the local bus station is supposed to fill cups with 6 ounces of soup.Ten cups of soup are bought with results of a mean of 5.93 ounces and a standard deviation of 0.13 ounces.Construct a 99 percent confidence interval for the true machine-fill amount.

A) $\left[ \begin{array} { l l } 5.75 & 5.99\end{array} \right]$
B) $\left[ \begin{array} { l l } 5.85 & 6.05\end{array} \right]$
C) $\left[ \begin{array} { l l } 5.90 & 6.00\end{array} \right]$
D) $\left[ \begin{array} { l l } 5.70 & 6.16\end{array} \right]$
E) $\left[ \begin{array} { l l } 5.80 & 6.06\end{array} \right]$