Mathematics, 23.11.2019 04:31 Onlyoneeniyaaa
Because of high production-changeover time and costs, a director of manufacturing must convince management that a proposed manufacturing method reduces costs before the new method can be implemented. the current production method operates with a mean cost of $220 per hour. a research study will measure the cost of the new method over a sample production period.
a. develop the null and alternative hypotheses most appropriate for this study.
b. comment on the conclusion when h0 cannot be rejected.
c. comment on the conclusion when h0 can be rejected.
Answers: 2
Mathematics, 21.06.2019 19:20
Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5
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Mathematics, 21.06.2019 23:00
What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters
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Because of high production-changeover time and costs, a director of manufacturing must convince mana...
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