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strojnjashka [21]
4 years ago
13

In a study of 1228 randomly selected medical malpractice​ lawsuits, it was found that 856 of them were dropped or dismissed. Use

a 0.01 significance level to test the claim that most medical malpractice lawsuits are dropped or dismissed.
Computers and Technology
1 answer:
ale4655 [162]4 years ago
4 0

Answer:

<u>Hypothesis</u><u> </u>

H o : No difference between proportions

H 1 : There is a significant difference between proportions

n = 1228

b = 1228 - 856

b = 375

Since n ≥ 25

b = {( a + 0.5 ) - n/2 }\  ( √n )/2

   = {( 372 + 0.5 ) - 1228/2 }\ ( √1228 )/2

   = - 13.789

  • from table : A-2
  • p-value is 0.000
  • given significance level is α = 0.01
  • p-value is less than significance level hence there is enough evidence to reject null hypothesis
  • Which means there is a significance difference between the proportion of lawsuits that go to trail which should be dismissed
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LenaWriter [7]

Answer:

Document symbol

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hope it helps

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8 0
2 years ago
BestMed Medical Supplies Corporation sells medical and surgical products
ioda

Management  of the company should adopt a system for unified communications.

<h3>What is unified communications?</h3>

Unified Communications (UC) is a term that connote a kind of a phone system that uses or “unifies” a lot of communication methods within one or the same business.

Note the one's business can be able to communicates in a lot of ways such as  phone calls, video conferencing and as such, Best Med Medical Supplies Corporation  should be considered adopting a system for unified communications.

They should look into:

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Learn more about communications from

brainly.com/question/26152499

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3 0
2 years ago
Which column and row references are updated when you copy the formula f$3/15
Tasya [4]

Answer: Column F

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3 0
3 years ago
Write a function called printbackwards() that will work with a c++ string. the function will print any c++ string backwards. you
dangina [55]
Hi!

Well, this isn't exactly a question - but rather just a request. However, I'm going to attempt to try and <em>describe </em>to you how to approach this problem, instead of just writing the code for you and sending you on your way.

So, what's our general base goal here? We want to take a string into a function, and then print it out backwards. Seems simple enough!

Right away, we already have an idea how to set this code up. We need a main method which will call <em>PrintBackwards(), </em>which will have to take a parameter of type string. 

This would look something like <em>PrintBackwards(string baseString). </em>Inside this method, we'd have to do something so we can see each character in this string and then store it in a new string. 

I encourage you to try and tackle this on your own, but I can give you an idea. We can have a new valueless variable called reversedString, which will store our baseString but backwards.

We could try looping through the baseString for each character it possesses, and then keep adding onto our reversedString by doing something like +=. What I mean, is we'd access the very last index of baseString, and then keep appending characters into it. 

So our loop would look something like <em>for(int i = baseString.length; i > 0; i--) {}. 

</em>I haven't used C++ in awhile, so you'll have to find the specific syntax requirements. But with that loop, i represents the index of each character in baseString. It starts with the last index, and keeps going down in reverse.
<em>
</em>Inside our loop, we could do something like reverseString += baseString.index(i); Again, I don't remember the specific syntax - so you'll have to do this on your own.
<em>
</em>Hopefully, this helps! =)<em>
</em>
6 0
3 years ago
Suppose your SOHO network connects to the Internet using cable modem. When you open your browser and try to access a web site, y
pantera1 [17]

Answer:

a) you must identify your operating system. Follow the instructions of your operating system.

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Start Internet Explorer from the desktop.

Press Alt to display the menu bar.

On the Tools menu, click Internet Options.

Select all the checkboxes then click Remove.

Explanation:

Restart Internet Explorer and try it.

5 0
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