(Solved): Sarah Soliz, Director of Quality Programs, is designing \\( \\bar{x} \\)-chart for the rod shearing ...

Sarah Soliz, Director of Quality Programs, is designing \\( \\bar{x} \\)-chart for the rod shearing process at Stockton Steel. She has 26 samples of rod length, and each sample included measurements of 5 rods. The mean of the 26 sample means is 112 inchestand mean of the 26 ranges is 0.15 inch. The lower control limit for her chart is Select one: A. 25.913 B. 4.913 C. 111.91 D. 108.10 Clear my choice