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To examine the differences between salaries of male and female middle managers of a large bank, 90 individuals were randomly selected, and two models were created with the following variables considered: Salary = the monthly salary (excluding fringe benefits and bonuses) ,
Educ = the number of years of education,
Exper = the number of months of experience,
Train = the number of weeks of training,
Gender = the gender of an individual; 1 for males, and 0 for females.
Excel partial outputs corresponding to these models are available and shown below.
Model A: Salary = β0 + β1Educ + β2Exper + β3 Train + β4Gender + ε Model B: Salary = β0 + β1Educ + β2Exper + β3Gender + ε
Which of the following explanatory variables in Model A is not significant at the 5% level?
Increased Self-Awareness
The heightened state of being conscious or cognizant of one's own character, feelings, motives, and desires.
Sexual Morals
Relate to the values, ethics, and beliefs pertaining to sexual behavior, which can vary significantly between different societies and cultures.
Attitudes
A settled way of thinking or feeling about someone or something, typically reflected in a person's behavior.
Non-Dieters
Individuals who do not follow a restrictive food regimen for the purpose of losing weight.
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