What is the value
What is the value for x2left for a 95% confidence interval when n = 18?
a. 7.564
b. 8.672
c. 9.390
d. 8.231
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Construct a Markov chain to model the productivity of the shop. Hint: There are 8 possible states corresponding to the combinations of the up and down states of the three machines. Number these in accordance to the binary numbers. That is, state 0
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