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ohaa [14]
3 years ago
7

Answer question 4. Please show work.

Mathematics
1 answer:
Finger [1]3 years ago
6 0
X+12 +5x =6x+12 =90
-12 from 90
=78
/6
X=13
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The severe limitation of using the internet for primary research is that a sample universe  composed solely of internet respondents represents a potential bias.

Given options 1)The data on the Internet are usually outdated.

2) The educational qualifications of the respondents of surveys on the Internet cannot be identified accurately.

3) A sample universe composed solely of Internet respondents represents a potential bias.

4)Secondary data cannot be accessed on the Internet for conducting research.

5) Using the Internet for primary research is the most expensive way of conducting primary research.

We have to choose most appropriate option which shows the severe limitation of using internet for primary research.

The most appropriate option is option third which is that a sample universe composed solely of internet respondents a potential bias

There is biasness because on internet people gives their own opinion and reviews and don't think about reality. The data may have been collected for the research according to researcher's priority. The data may be outdated but it is of our choice whether we use that data or not because generally the date is given on the internet. We can also access secondary data on the internet. Using internet in research is not so expensive because some organisation provides study materials to researchers themselves.

Hence the limitation of using the internet for primary research is that a sample universe composed solely of internet respondents a potential. bias.

Learn more about research at brainly.com/question/968894

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2 years ago
Are the two triangles​ similar? If​ yes, write a similarity statement and explain how you know they are similar.
Amiraneli [1.4K]

Answer:

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Step-by-step explanation:

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Ryan made a 3000 down payment on a car the total cost of the car was 7500 he made 36 equal monthly payment to pay the car in ful
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Ryan already paid 3000 so we can subtract that from the total which gives us 4500 and now we divide 4500 by 36 which equals 125 so every month Ryan must pay $125 for 36 months to pay off the car.

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<h3>The answer is option B</h3>

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