Author Question: An article in an operations management journal recently stated that a formal hypothesis test ... (Read 126 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?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

For a complete list of videos, visit our video library