If $\overline { \overline { X } }$ = 5)2 $\bar { R }$

Multiple Choice

If $\overline { \overline { X } }$

= 5) 2, $\bar { R }$
= ) 3,and n = 4,and if the specifications are [4.6,5.8],is the process capable?

A) Yes
B) No
$$\mathrm { NTL } = 5.2 \pm 3 \left( \frac { 0.3 } { 2.059 } \right) = 4.763 \text { to } 5.637$$