Answer:
6) H0: μ≥ 7.4 versus H1: μ< 7.4
7) - 1.28
8) - 1.50
Answer: 1 year
Explanation: According to the Defence Federal Acquisition Regulation under 237.106, personal service contracts that apply to consulting or expert services will be limited to one year. However this will only apply to duties that are temporary (limited to 1 year, or 12 months), or non cumulative days (needs to be 130 days or more that are broken up within a year). During this time the officer contracting the service will enter into a contract, make an order, or exercise options for various services that do not exceed 1 year.
Answer:
Sales will be $353333.33
Explanation:
We have given fixed Cost = $ 38,600
Earning Required = $70,000
Contribution margin ratio = 30 %
Hence Contribution Required= Fixed Cost+Earning Required = $70000+$36000 = $106000
We know that contribution margin ratio is given by
Contribution margin ratio 
Sales = $353333.333
Answer:
The answer is C. Proactive management
Explanation:
Proactive management looks ahead. They are not reactive. They envisage problems before it occurs. They institute or set up internal controls which will not be conducive to fraud. Internal controls like segregation of duty, dual control, authorization etc.
But in an organization where perceived inequalities are rife, employees will tend to play fast because they are not satisfied.
Also, when unreasonable budget are set by the management, employees tend to do all things possible to achieve this budget so as to keep their job. This breeds the thought of fraud.
High employee turnover too can lead to fraud because staffs know they wont stay too long.
