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Alecsey [184]
2 years ago
10

When preparing a representative sample from a list of 200 customers who complained about errors in their statements, a _____ mig

ht select every tenth customer for review.
Business
1 answer:
Molodets [167]2 years ago
5 0

Answer:

Systematic sample

Explanation:

Sampling is the statistical process by which a small representation (sample) is chosen form a population and results for this sample is used to draw conclusions about the whole population.

There are two types of sampling. The simple random sampling and the systematic sampling.

Systematic sampling is when subjects in a sampl are selected at fixed intervals. For example selecting every tenth customer for review from a sample of 200 customers.

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calculus a hotel that charges 80 oer day for a room gives secial rates to organizations that reserve bewteen 30 adn 60 rooms
Zarrin [17]

Calculus of All rooms are occupied while the lodge costs $eighty per day for a room. For each growth of x bucks within each day room rate, there are x rooms.

Calculus is a branch of mathematics that involves the examination of fees of trade. before calculus turned into invented, all math turned into static: it can most effectively assist in calculating gadgets that have been perfect nevertheless. but the universe is constantly transferring and changing.

Calculus is tough because it's far one of the most difficult and superior types of arithmetic that maximum STEM majors stumble upon. each high faculty and university calculus are a big jump in terms of the issue as compared to the mathematics publications college students have previously taken.

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6 0
8 months ago
You manage the worksheet shown below and it contains information for the company's 1500 employees,
marshall27 [118]

The best way for you to create the list of those who make more than $45000 a year and are full time is by using the filter option.

The filter option would be used to highlight the people that are in full employment. After this you have to use the sort to check the compensation column in order to establish those that make more than 45000.

The filter in a spreadsheet helps to put data in a particular category then arrange them based on the criteria that you selected.

The sorting method helps to arrange data based on ascending order or descending order.

Read more on brainly.com/question/15358155?referrer=searchResults

5 0
2 years ago
Read 2 more answers
To manufacture 3,000 pairs of sandals in a week, a firm can use 3,600 workers and 135 machines or 270 machines and 3,300 workers
Nutka1998 [239]

Answer:

3,600 workers and 135 machines is more technically efficient.

Explanation:

a. For 3,600 workers and 135 machines

Worker technical efficiency = 3,600/3,000 = $120%

Machine technical efficiency = 135 / 3,000 = 4.50%

Average technical efficiency = (120% + 4.5%) / 2 = 62.25%

b. For 270 machines and 3,300 workers.

Worker technical efficiency = 270/3,000 = $9%

Machine technical efficiency = 3,300 / 3,000 = 110%

Average technical efficiency = (9% + 110%) / 2 = 59.50%

Conclusion

Since the average technical efficiency of 62.25% is higher than 59.50%, 3,600 workers and 135 machines is more technically efficient.

8 0
3 years ago
Ms. Liu shares her web data with you, which shows that she has an average of 500 daily page views during the weekdays, and an av
irakobra [83]

Answer:

1,250 on weekdays and 800 on weekends

Explanation:

During weekdays, each visitor views Ms. Liu's page twice, so the total number of visitors per day = 500 daily views / 2 views per visitor = 250 visitors per day. To calculate the total number of visitors for the five weekdays = 250 visitors per day x 5 days = 1,250 visitors

During weekends, each visitor views Ms. Liu's page three times, so the total number of visitors per weekend day = 1,200 daily views / 3 views per visitor = 400 visitors per day. To calculate the total number of visitors for the two weekend days = 400 visitors per day x 2 days = 800 visitors

6 0
2 years ago
You want to estimate the proportion of adults who make over $50,000 a year in your county. According to a study done two years a
gtnhenbr [62]

Answer and Explanation:

D. n = AP Statistics Semester 2  

8 0
3 years ago
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