Answer:
States
Explanation:
In the United States, the form of subnational government are known as <u>states.</u>
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Actually both a) and b) are correct.
About A): the two groups should be identical (but not the same, i.e. have the same attributes), only the treatment of them - the independent variable should be different.
But the one option to choose is b: The control group is identical to each test group except for one variable. This is the independent variable.
Positive correlation happens when higher values of a variable are associated with higher values of the other variable. So, if two variables are positively correlated, an increase in one variable would imply that the other should also increase. The scatter diagram of positively correlated variables consists of points nearly lying on a positively sloped line
(hindi) सकारात्मक संबंध तब होता है जब एक चर के उच्च मूल्य अन्य चर के उच्च मूल्यों से जुड़े होते हैं। इसलिए, यदि दो चर सकारात्मक संबंधित होते हैं, तो एक चर में वृद्धि का अर्थ होता है कि दूसरे को भी बढ़ाना चाहिए। सकारात्मक सहसंबंधित चर के स्कैटर आरेख में एक सकारात्मक स्लॉप्ड लाइन पर झूठ बोलने वाले बिंदु होते हैं
<u>Answer:
</u>
Stage 2 and Stage 5 countries typically have high dependency ratios whereas Stage 4 countries typically have a low dependency ratio.
<u>Explanation:
</u>
- Depending on the stage of the demographic transition that the country is in, the dependency ratio of the population is determined.
- Across the globe, these stages are determined based on the data regarding increase and decrease in the population over the years.
- Usually, countries with a high dependency ratio exhibit no or slow growth.
