Question: I NEED AN ANSWER QUICKLY! I WILL LIKE/UPVOTE! Historically, the average diameter of the holes drilled has been 0.25 cm and the average range has

I NEED AN ANSWER QUICKLY! I WILL LIKE/UPVOTE!

Historically, the average diameter of the holes drilled has been 0.25 cm and the average range has been 0.1 cm. Determine the central line and upper and lower control limits for an x-chart and an R- chart, assuming samples of size 8 will be taken. For the x-chart, what is the value of LCL_x? O Greater than 0.19 but less than or equal to 0.29 O Greater than 0.10 but less than or equal to 0.19 O Less than or equal to 0.10 O Greater than 0.29 Historically, the average diameter of the holes drilled has been 0.25 cm and the average range has been 0.1 cm. Determine the central line and upper and lower control limits for an x-chart and an R- chart, assuming samples of size 8 will be taken. For the R-chart, what is the value of the LCL_R? O Less than or equal to 0.010 O Greater than 0.030 O Greater than 0.020 but less than or equal to 0.030 Greater than 0.010 but less than or equal to 0.020

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