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Anuta_ua [19.1K]
3 years ago
13

Suppose a researcher is performing an experiment on children. She tests the children on one level of the independent variable at

the beginning of the school year, but cannot return to test the second level until mid-April, when the school year is almost completed. What threat to internal validity may be a problem
Social Studies
1 answer:
Lostsunrise [7]3 years ago
3 0

Answer:

The answer is "Maturation".

Explanation:

When we develop and evolve, we go thru a process called maturity. There are many different types of maturity, including physical and cognitive. As people age, our bodies expand and change, and it is called physical maturity. Cerebral maturity is the mechanism by which our sufficient detail increases as people mature. The educators should share, discuss, and agree upon their goals for student accomplishment and advancement.

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Answer:

may be for better development

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if the country is divided into provinces then there will be competition among provinces and then there can be rapid development in a country

5 0
3 years ago
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nalin [4]

Answer:

a. ​any government unit, business or individual can interact with the government

Explanation:

E-government is a concept that means that the government has electronic presence or provides services electronically through its certain branches and public offices. This is done through technological communications methods which can be accessed to retrieve information by internet. These communication moods are based on the idea of accessing information in regards to different process. An example of e-government can be online visa application systems or online passport renewal facilities.

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Harrizon [31]

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7 0
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Your money is in the bank and grows 5% over a year. However, the price for goods and services (inflation) grows 7% during that same period. As a consequence, regardless of the growth of your savings <em>(nominal return)</em>, you will have a reduction in your purchasing power of 2% <em>(real return)</em>.

8 0
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