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Cerrena [4.2K]
2 years ago
5

Please write down the regression model corresponding to these three effects that you considered in part a. What combination of f

actor levels produces the longest tool life
Mathematics
1 answer:
Goshia [24]2 years ago
4 0

Answer: Longest tool life is at A-, B+ and C+, for an average predicted life of 552.5. From examination of the cube plot, we see that the low level of cutting speed and the high level of cutting angle gives good results regardless of metal hardness.

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Answer: -27 is the correct answer. (apparently)

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3 years ago
Help me please thanks​
horrorfan [7]

Answer:

325m = c

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Each meeting room has 325 chairs.

Since we don't know how many meeting rooms there are, the number is replaced with the variable, m.

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Since you don't know how many meeting rooms there are you use the variable, c which represents the total number of chairs.

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