The current mean time for a production process is μ = 100 minutes. An engineer has developed a new method for completing the process that they want to show reduces the mean time for the production process i.e. Ho: = 100 H₁: < 100 Suppose that the engineer collects data and analysis leads to rejection of the null hypothesis. What type of decision has been made if in reality the actual mean process time has decreased? O Type-ll error O Type-l error O Correct Decision
The current mean time for a production process is μ = 100 minutes. An engineer has developed a new method for completing the process that they want to show reduces the mean time for the production process i.e. Ho: = 100 H₁: < 100 Suppose that the engineer collects data and analysis leads to rejection of the null hypothesis. What type of decision has been made if in reality the actual mean process time has decreased? O Type-ll error O Type-l error O Correct Decision
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
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