B. H0 : There is no association between race and the section of the apartment complex.
H A: There is an association between race and the section of the apartment complex.
Find the χ2 statistic
Solution
The formula for calculating χ2 statistic is given by ;
χ2∗ =∑(Oi−Ei)2/Ei, where Oi and Ei is the i^th observation and the i^th expected count
From the given data calculated the expected count using the formula; E = (row total *column total)/sample size
χ2 = 7.104439336,
χ2 = 7.104 (rounded to 3 decimal .places)
The P-value is;
Degrees of freedom = (2-1)*(2-1) = 1, χ2 = 7.1044
P-value from chi-square calculator is 0.007689
The answer to the question you are asking is e
Answer:
See below
Explanation:
Raw materials purchased is computed as;
Raw material purchase = Ending inventory + required for production - beginning inventory
= 50,000 + ((80,000 + 770,000 - 30,000) × 3) - 60,000
= 50,000 + 2,460,000 - 60,000
= 2,450,000 grams
Assume a project has normal cash flows. According to the accept/reject rules, the project should be accepted if the: IRR exceeds the required return.
Internal rate of return (IRR) is a metric used in financial analysis to estimate the potential profitability of an investment. The IRR is the discount rate that drives the net present value (NPV) of all cash flows to zero in discounted cash flow analysts. This suggests that an expected angel investment IRR of at least 22% is considered a good IRR. The higher
the project's projected IRR and the higher the amount above its cost of capital, the more net cash the project brings to the firm. So in this case the project appears to be profitable and management should go ahead with it.
Learn more about IRR here
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Answer: Code of ethics
Explanation: Code of ethics refers to the set of principles that guides the professionals to conduct their activities in an ethical manner. A professional can use a code of ethics when ethical dilemma arises during his job.
It assists the organizations and its members to understand the difference between right and wrong, and helping them to make ethical decisions.
Hence from the above explanation we can conclude that the correct answer is code of ethics.