Author Question: An article in an operations management journal recently stated that a formal hypothesis test ... (Read 124 times)

yoroshambo

  • Hero Member
  • *****
  • Posts: 566
An article in an operations management journal recently stated that a formal hypothesis test rejected the hypothesis that mean employee productivity was less than 45.70 per hour in the wood processing industry.
 
  Given this conclusion, it is possible that a Type I statistical error was committed. Indicate whether the statement is true or false

Question 2

In a two-factor ANOVA design with replication, the null hypothesis for testing whether interaction exists is that no interaction exists. The alternative hypothesis is that interaction does exist.
 
  Indicate whether the statement is true or false



pikon

  • Sr. Member
  • ****
  • Posts: 361
Answer to Question 1

TRUE

Answer to Question 2

TRUE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

For a complete list of videos, visit our video library