Answer:
a. 2.23
b. 3.21
Explanation:
a. Answer to Part A
Payback Period = Investment / Annual Cash Inflow
= 250000 / 112115
= 2.23
Answer to Part B
Payback Period = Investment / Annual Cash Inflow
= 200000 / 62375
= 3.21
Working Note
<em>Particulars Case A Case B
</em>
After Tax Income 72115 39000
Add: Depreciation 40000 23375
Cash Inflow 11,2115 62375
<em>Particulars Case A Case B
</em>
Cost of Machine 250000 200000
Less: salvage Value 10000 13000
Depreciable Value 240000 187000
Life of the Asset 6 8
Annual Depreciation 40000 23375
Answer:
Animal rights is the philosophy according to which some, or all, animals are entitled to the possession of their own existence and that their most basic interests—such as the need to avoid suffering—should be afforded the same consideration as similar interests of human beings.That is, some species of animals haveOn the one hand, a group of people believe that mankind does not have the rights to exploit animals, as they are also living creatures. It is true that animals live by following their instinct, but they have the same feeling as human beings, therefore it would not be fair for mankind to exploit them. In several cases, it has been reported that some of the cows had cried before they were slaughtered in the slaughterhouse, which means that they also had the same feeling as human beings. In another reported cases, some of the animals was treated poorly by their masters, though they had been exploited heavily and made them sick or injured. the right to be treated as individuals, with their own desires and needs, rather than as unfeeling property.
Explanation:
it has become a debatable topic about the exploitation of animals by mankind. Some people believed that animals should not be exploited and should be treated fairly by human beings. In contrast, others think animals should be utilised to assist humans in various kinds of ways, such as the source of food or for medical testing. The following essay will discuss both views in details, but in my opinion, I believe that animals can be used as the source of food or to assist human beings in the proportionate way and human should treat them properly.
The complete question is as follows:
The admission directory of Big City University has a novel idea. He proposed using the IQ scores of current students as a marketing tool. The university agrees to provide him with enough money to administer IQ tests to 50 students. So the director gives the IQ test to an SRS of 50 of the university’s 5000 freshman. The mean IQ score for the sample is xbar=112. The IQ test he administered is known to have a σ of 15. What is the 95% Confidence Interval about the mean? What can the director say about the mean score of the population of all 5000 freshman?
Answer: The 95% confidence interval about the mean is 
.
The director can say that he is 95% confident that the mean IQ score of the 5000 freshmen lies between 107.84 and 116.16.
We follow these steps to arrive at the answer:
Since the population standard deviation of the IQ test is known, we can use the Z scores to find the confidence interval.
The formula for the confidence interval about the mean is:
In the equation above, X bar is known as the point estimate and the second term is known as Margin of Error.
The Critical Value of Z at the 95% confidence level is 1.96.
Substituting the values in the question in the equation above we have,
<span>Answer: False
Explanation: Reducing the risk is vital and there exists residual risk and total risk. We keep trying to overcome risks every day and each day is different and the risks are unpredictable and occur differently in different situations. We cannot be sure of any one measure to eliminate risk for all times.</span>
Answer: The correct answer is "D. a discontinuous innovation.".
Explanation: This product would be categorized as a discontinuous innovation because a new product is launched, totally different from the previous one, leading to a significant change in consumption habits.
