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DedPeter [7]
3 years ago
14

Dr. Riley wanted to know if adolescent computer use has an immediate effect on their sustained attention. Dr. Riley assigned par

ticipants into one of two groups (computer use vs. no computer use) by flipping a coin. Dr. Riley used ____________________.
Social Studies
1 answer:
hjlf3 years ago
4 0

Answer:

Random assignment is the correct answer.

Explanation:

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Communicating effectively with the parents of the children, should never be through
ddd [48]

Answer:

false

Explanation:

not all parents are traditional

7 0
2 years ago
How easy is it nowadays to have" many opportunities "to move up the wealth ladder?
aev [14]
It’s not that easy, because if you don’t have enough money to get a good education, you can’t get yourself a well paying job. One way to get out of the chain is to marry someone rich, or get a bunch of raises (which doesn’t really happen)
5 0
3 years ago
All of the following are economic activities found in South Asia EXCEPT:
mote1985 [20]

Answer:

D) Oil and gas drilling is the correct answer :)

Explanation:

As a south asian, I can tell that most countries here dont drill oil and gas except some countries like china, india and indonesia.

7 0
3 years ago
What was the Sahara like 10000 years ago?!
Irina-Kira [14]

Answer:

it had grassland and was morelike a savanna than a desert

Explanation:

8 0
3 years ago
What were some reasons that the US did not depend on foreign imports? (Market Revolution)
nika2105 [10]

Answer:

The Market Revolution

The Market Revolution of the nineteenth century radically shifted commerce as well as the way of life for most Americans.

Explanation:

The Market Revolution (1793–1909) in the United States was a drastic change in the manual-labor system originating in the South (and soon moving to the North) and later spreading to the entire world. Traditional commerce was made obsolete by improvements in transportation, communication, and industry. With the growth of large-scale domestic manufacturing, trade within the United States increased, and dependence on foreign imports declined. The dramatic changes in labor and production at this time included a great increase in wage labor. The agricultural explosion in the South and West and the textile boom in the North strengthened the economy in complementary ways.

4 0
3 years ago
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