Answer:
11.611 +/- 3.013
Explanation:
3 3.5 4 6 7 8 8.5 12.5 15
7 17 19 12 19 22 28 20 28
difference
4 13.5 15 6 12 14 19.5 7.5 13
mean = 11.611
the standard deviation ⇒ 7.611² + 1.889² + 3.389² + 5.611² + 0.389² + 2.389² - 7.889² + 4.111² + 1.389² = 57.927 + 3.568 + 11.485 + 31.483 + 0.151 + 5.707 + 62.236 + 16.9 + 1.929 = 191.386/9 = √21.265 = 4.611
standard deviation = 4.611 1.918
confidence interval = mean +/- [(standard deviation/√9) x 1.96]
11.611 + [(4.611/3) x 1.96] = 11.611 + 3.013
11.611 - [(4.611/3) x 1.96] = 11.611 - 3.013
Protectionism<span> is the economic policy of restraining trade between states through certain methods. From the choices listed above, I think the correct answer is the third option. The factor that would </span>decrease because of protectionism is <span>goodwill with trade partners.</span>
Answer: The answer is given below
Explanation:
Information Systems are the networks of both the hardware and the software which is used by economic agents to collect, process, create and help in the distribution of data.
Information Technology (IT) flattens organizations simply means that information systems can help in the reduction of the levels in an organization through the provision of information to managers which will be used in the supervision of other emoloyees and also, lower-level employees could be given more authority relating to decision-making.
Since decision making has been pushed to lower level then fewer managers will be needed. This ensures that faster decision making are made and there's increase in the span of control.
So the person(s) speaking will know that you understand what they are speaking about.
Answer:
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Explanation:
