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Hatshy [7]
4 years ago
7

A statistical study is one that _____.

Business
1 answer:
labwork [276]4 years ago
8 0

Answer:

The correct option is (A).

Explanation:

A statistical study is a process of making inferences about the population using the sample data.

In a statistical study the researcher first conducts an experiment and compute certain  sample statistic. Then uses these sample statistics to derive conclusions about the population.

If the sample size is large enough then the sample statistics can be used to estimate the population parameter values.

Or using these sample statistic the researcher can apply a hypothesis test to determine whether the claim made about the population as a whole is true or not.

Thus, the correct option is (A).

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Mercedes-Benz has a self-driving car capable of 80 miles-per-hour speed. You have to keep your hands on the wheel in this E-clas
Ket [755]

Answer:

I would use survey research to determine the general opinion, positive or negative, on the feature from the general public.  

Explanation:

When conducting any survey research, it is important to sample a wide variety of people. In this case, you would want to survey the general population, not just former Mercedes customers.  

I would design a focus group survey with a series of questions where participants can choose from a range, 0-5, on how much they agree with a certain statement.

At the beginning of the survey, participants would read a brief paragraph explaining the features on the new car before continuing to the part where they record their responses.

Once the survey is conducted, the data can be analyzed. If the majority, say 70%, of all people surveyed agree strongly that a self driving car is a good idea and that the world is ready then you can assume that the general population is in fact ready.

7 0
3 years ago
Bob Hanson emphasizes that sending MBSC employees to seminars on a regular basis is highly motivating. It’s possible that for so
Charra [1.4K]

Answer:

The correct answer is the option C: The recognition and autonomy offered by attending seminars would result in satisfaction, but employees might also be dissatisfied if pay were poor or their ideas were not valued.

Explanation:

To begin with, the fact that some employees will find the seminars very rich in terms of learning more and therefore to increase their knowledge will stimulate the feeling of self improvement and growth not just in the company but also in their professional careers and that is why they will be more motivated at the time of doing their job but they would obviously feel dissatisfied if the pay is not worthy enough for them or even more if their ideas were not valued as they expected them to be and as the company said to them that will be.

3 0
3 years ago
Reed Company’s sales last year totaled $150,000 and its return on investment (ROI) was 12%. If the company’s turnover was 3, the
liq [111]
Given:
Sales Revenue  = 150,000
ROI = 12%
turnover = 3

ROI = Margin * Turnover Margin
12% = Margin * 3
12%/3 = Margin
4% = Margin

Margin = Net Operating Income / Sales
4% = Net Operating Income / 150,000
4% * 150,000 = Net Operating Income
6,000 = Net Operating Income
4 0
4 years ago
George is considering an investment that will pay $3,250 a year for eight years, starting one year from today. What is the maxim
garri49 [273]
$18676.58 is the amount he should pay
6 0
3 years ago
Suppose that Matthew set up a system to measure the performance of his company. He investigates any process variations that caus
user100 [1]

Answer:

nonfinancial ethical performance.

Explanation:

In the context of manufacturing, process variations refers to changes in a repeatable process that should yield the same results every time but has not done so this time. This being the case since it is dependent on human error and not finances it can be said that Mr. Fisherman is measuring nonfinancial ethical performance. In order to find what defect made him miss his goal.

4 0
3 years ago
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