Find the Original Data from the Stem-And-Leaf Plot $$\begin{array} { r | c } \text { Stem } & \text { Leaves } \\\hline 9 & 59 \\10 & 19 \\11 & 55\end{array}$$

question 16

Multiple Choice

Find the original data from the stem-and-leaf plot. $$\begin{array} { r | c } \text { Stem } & \text { Leaves } \\\hline 9 & 59 \\10 & 19 \\11 & 55\end{array}$$

• A) 95, 91, 99, 101, 111, 115
• B) 91, 95, 91, 109, 119, 115
• C) 95, 99, 101, 101, 115, 115
• D) 95, 99, 101, 109, 115, 115

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Definitions:

Control Limits

Statistical boundaries set in quality control processes to identify when a process is out of control, based on specifications or historical performance data.

Upper Control Limit

The highest value a process variable can reach before it is considered to be out of control in a statistical quality control chart.

Sample Proportion

The ratio of members within a sample that have a particular attribute to the total number of members in the sample.

Level Shift

A sudden change in the baseline level of a time series dataset.