Author Question: A researcher conducted an experiment to investigate the effects of noise on the performance of ... (Read 212 times)

09madisonrousseau09

  • Hero Member
  • *****
  • Posts: 559
A researcher conducted an experiment to investigate the effects of noise on the performance of employees in a manufacturing plant. In this study, the dependent variable is
 
  a. noise
   b. work performance
  c. the employees
  d. the manufacturing plant
  e. none of the above

Question 2

When data are ordered from lowest to highest but you don't know by how much any two scores differ, you are likely to be measuring on what measurement scale?
 
  a. Nominal
  b. Ordinal
  c. Interval
  d. Ratio



jaymee143

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

B

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

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.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

For a complete list of videos, visit our video library