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
According to functional job analysis, all jobs require workers to interact with data, people, and things. There are different ways to conduct a functional job analysis, but these ways measure workplace roles through established scales. These scales are usually categorized into seven categories: data, people, things, instruction, reasoning, math, and language.
Functional job analysis is the practice of examining job requirements and assigning a suitable candidate for that job or examining a candidate's qualifications and skills and assigning a suitable job to that candidate. It also works in reverse by not matching the wrong candidate with the job or vice versa. An obvious example is not hiring someone with no hands to do any job that requires lifting things. With only two types of jobs in a small business, this is not a difficult proposition. In a large company with thousands of people doing hundreds of different jobs, it can become a Gordian knot. It is up to the functional job analyst to become Alexander with the sword.
Learn more about functional job analysis:
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Answer:
Contribution margin ratio= 0.42
Explanation:
Giving the following information:
Bryce Co. sales are $801,000
Variable costs are $465,100
Operating income is $287,000.
<u>To calculate the contribution margin ratio, we need to use the following formula:</u>
contribution margin ratio= (sales - variable cost) / sales
contribution margin ratio= (801,000 - 465,100) / 801,000
contribution margin ratio= 0.42
Answer:
The Break Even Point is the Sales Value that will cover the cost of production. Meaning the Sales Value that will bring profitability to Zero
Break Even sales for Company wide = $378,000
Break Even Value for Chicago is $111,429
And Break Even Value for Minneapolis is $120,000
The Addition of both Outlets/Offices Break Even Sales is less than the Company-wide because the Offices don't share in the Common Fixed Expense as these are specific to Group reporting.
Explanation:
Location because it was spent on most and the decades were filled with them
