-Compute the Centerline and Control Limits for The $\bar { x }$

question 43

Short Answer

$$\begin{array}{l}\begin{array} { | c | c c c c c c c c c c c c c | } \hline \text { Sample } & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 11 & 12 & 13 \\\hline \bar { x } _ { j } & 21 & 24 & 20 & 18 & 20 & 21 & 23 & 25 & 15 & 20 & 25 & 21 & 4 \\R _ { j } & 8 & 12 & 7 & 19 & 6 & 11 & 8 & 8 & 7 & 13 & 9 & 13 & 25 \\\hline\end{array}\\\\\begin{array} { | c | c c c c c c c c c c c c | } \hline \text { Sample } & 14 & 15 & 16 & 17 & 18 & 19 & 20 & 21 & 22 & 23 & 24 & 25 \\\hline \bar { x } _ { j . } & 28 & 14 & 22 & 24 & 26 & 19 & 14 & 28 & 17 & 26 & 29 & 15 \\R _ { j } & 12 & 14 & 17 & 8 & 21 & 12 & 14 & 11 & 7 & 15 & 21 & 19 \\\hline\end{array}\end{array}$$
-Compute the centerline and control limits for the $\bar { x }$ chart.
Centerline = ____________________
Lower value = ____________________
Upper value = ____________________

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Definitions:

Delayed Reinforcement

A method of reinforcement in which there is a delay between the target behavior and the delivery of the reinforcing stimulus, affecting the strength and rate of the behavior.

Conditioned Stimulus

A previously neutral stimulus that, after being associated with an unconditioned stimulus, evokes a conditioned response.

Conditioned Response

A learned response to a previously neutral stimulus that has become associated with an unconditioned stimulus.

Cigarette Smoke

The smoke produced by burning tobacco in cigarettes, which contains a complex mixture of chemicals harmful to health.