Answer:
d. independent samples t-test for means.
Explanation:
The technique independent sample t-test for means is an statistical tool used for calculating a difference between two mean values calculated.
As in the given instance there are two types of sample population which represents different samples.
Thus, they shall be compared effectively with this tool so that the more favorable option shall be chosen properly.
The independent t-test sample mean is helpful in this instance.
Answer:
The interest rate is "21.999%".
Explanation:
The given values are:
Amount lent,
= 10,000
Amount repaid,
= 27,027
Years (n),
= 5
As we know,
⇒ 
On substituting the given values, we get
⇒ 
⇒ 
⇒ 
⇒ 
⇒ 
On subtracting "1" from both sides, we get
⇒ 
⇒ 
i.e.,
⇒ 
In the recent years, investors and hoteliers have been increasingly made aware of how the environment and social life impacts hotel operations and developments. Factors that have contributed to this awareness include the desires of hotel owners and operators to reduce costs of operations, change required for sustainable development, increased regulations that pay attention to development and operations and the way attitudes of investors are changing towards the environment. Sustainability is still a difficult task to measure in the hospitality industry. Business environment faces many challenges because of its dynamic nature
Answer:
Labor unions can use the power of collective bargaining and strikes to make management listen. Instead of using the power of one, easily replaced worker, the union uses the power of all workers for leverage.
Explanation:
