Mathematics, 23.09.2019 19:00 croxy0514
Anew machine tool is brought into a production line to speed production. you take 200 seconds to produce the first widget. by the 400th widget, you reduce the time to only 15 seconds. what is "b" in the formula tn=t1nb for the learning curve (round to the nearest three decimals)?
a. -0.898
b. 0.454
c. -0.432
d. 0
e. 17
explain why
Answers: 1
, 
and 
. (givens of the problem).
, we have
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