While Reviewing Staffing Plans for a New Pilot Plant,Colin Chenaux,VP $\alpha$

question 68

Multiple Choice

While reviewing staffing plans for a new pilot plant,Colin Chenaux,VP of Operations at Clovis Chemicals,Inc. ,designed an experiment to test the effects of "supervisor's style" and "training method" on the productivity of operators.The treatment levels were: (1) authoritarian,and participatory for supervisor's style,and (2) technical manuals,training films,and multimedia for training method.Three qualified applicants were randomly selected and assigned to each of the six cells.Analysis of Colin's data produced the following ANOVA table:
Using $\alpha$ = .05,the appropriate decision for "training method" effects is ___.

• A)reject the null hypothesis \(\mu\) ₁ =\(\mu\) ₂ =\(\mu\) ₃
• B)reject the null hypothesis \(\mu\) ₁ \(\neq\)\(\mu\) ₂ \(\neq\)\(\mu\) ₃
• C)do not reject the null hypothesis \(\mu\) ₁ =\(\mu\) ₂
• D)do not reject the null hypothesis \(\mu\) ₁ \(\neq\)\(\mu\) ₂
• E)do nothing

---

Definitions:

Ejaculatory Inevitability

The point at which ejaculation is imminent in the male.

Sexual Dysfunctions

Disorders related to a person's sexual response cycle, causing distress in sexual desire and performance.

National Health

A broad concept encompassing the overall health and well-being of a nation's population and the efforts by government and organizations to improve it.

Psychosocial Factors

Elements involving both psychological and social aspects that impact an individual's mental health and behavior.