Assume the regression equation is y=$75 + $25x and we are predicting the weekly grocery expenditures where x=number of family members. How much would a family of 4 spend on groceries per week?
A) $700
B) $400
C) $175
D) $100
E) $425
C
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When appraising an automobile mechanic, Felicidad based her appraisal on the individual’s performance doing routine maintenance and repairs on cars. It appears that Felicidad is basing her appraisal on ______.
A. traits B. behaviors C. results D. incidents
Jobs in a process-focused layout tend to be scheduled in what way?
a. When they are received b. Based upon a forecast c. Based upon historical demand d. Process-focused layouts do not rely on a schedule
What is the (Ci- Zi) value for S2 at the initial solution?
Given the following linear programming problem: maximize 4x1 + 3x2 subject to 4x1 + 3x2 ? 23 5x1 - x2 ? 5 x1, x2 ? 0
Global Industries has just issued new appraisal forms to all managers. The company has requested that each subordinate be rated according to how closely the appraisal describes the employee. One statement reads, "This employee is never late for work." The employee would be given a rating of any number from 1 (strongly agree) to 5 (strongly disagree). Global Industries' new form is an example of a(n) ____ appraisal method.
A. external B. objective C. judgmental D. internal E. infrequently used