Answer:
R - chart
Step-by-step explanation:
Range chart (R chart) is a control chart used for processes with two or more subgroups to determine if a process is stable or not. It monitors the mean and range of a normally distributed variable simultaneously collected at regular intervals during a given time. It is used when measuring small subgroups between two and ten at regular intervals from a process. Iy is a;so used for constant subgroups.
Answer:
B
Step-by-step explanation:
B has a slope of 7 while A has a slope of 6.
slope of B 14-7/2-1 = 7
A slope is y= mx+b and m is the slope. so 6.
Answer:
A. The increase in cost based on a tax rate of 7.5%
Step-by-step explanation:
Don't question the process. That is the answer!!!
Answer:
by substituting the values we get
51÷(15+2)
51÷17=3
hope it helps you mate
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Answer:
You move from left to right on the graph and make a linear line and follow that and make a inference on where the line is going to be at 300 miles.
Step-by-step explanation: