It is known that the population variance (?2) is 125. At 95% confidence, what sample size should be taken so that the margin of error does not exceed 3?
A. 52
B. 53
C. 54
D. 55
Answer: C
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The direct labor costs for Boundary Company follow: Standard direct labor hours 34,000 Actual direct labor hours 33,000 Direct labor efficiency variance--favorable $ 12,000 Direct labor rate variance--favorable $ 1,650 Total payroll $394,350 What was Boundary's standard direct labor rate?
a. $ 11.95 b. $ 11.49 c. $ 11.60 d. $ 12.00
OD consulting has also been referred to as ______ consulting, in an effort to set it apart from consulting in which the practitioner offers content expertise.
a. expert b. process c. responsible d. accountable
Which of the following is NOT a key dimension of buyer-seller relationships in business markets?
A. cooperation B. legal bonds C. information sharing D. relationship-specific recycling E. operational linkages
To cover the costs incurred by green marketing, firms often:
a. absorb the costs of the program b. let the government pay for it c. let advertisers pay for it d. ignore the costs e. pass the costs on to consumers in higher prices