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Anna71 [15]
4 years ago
9

Use the following terms to explain how an experiment works: hypothesis, operational definition, random selection, random assignm

ent, control group, experimental group, independent variable, dependent variable, and confounding variable.
Advanced Placement (AP)
1 answer:
Anarel [89]4 years ago
8 0

An experiment starts with a question , which then turns into a hypothesis. every experiment has variables in it and each one has a title in the expiemernt which is the controlled group the experimental group which is what you are testing, you also have the dependent and independent variables. and the confounding variable

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How did European establishment of trading posts in Asia and Africa affect politics in these regions (1450-1750)?
Natalija [7]

European establishment of trading posts in Asia and Africa affect politics in these regions (1450-1750) in that the establishment of new trading-post empires by the Europeans in Africa and Asia was advantageous for the kings and traders who participated in the emerging global trade networks, but these empires also had an impact on the strength of the governments in interior West and Central Africa.

<h3>What was the effect of the trading post about?</h3>

While other foods were introduced to the Americas by African slaves, Europeans brought fruit trees, wheat, sugar, and domesticated animals (horses, cattle, and pigs okra, rice)

The introduction of European agriculture and settlement methods to the Americas during the period of European colonization frequently resulted in soil depletion and deforestation, which had an impact on the physical environment. Funding for the visual and performing arts, even for popular audiences, surged along with an increase in literacy and an increased emphasis on innovation and scientific investigation as merchant profits rose and governments raked in more taxes.

Slavery in Africa kept on the practice of both exporting slaves to the Mediterranean and the Indian Ocean in addition to continuing the customary practice of integrating mostly female slaves into families.

Therefore, Royally incorporated European monopoly firms and the flow of silver from the Spanish colonies in the Americas to buy Asian items for the Atlantic markets helped to promote the new global circulation of goods. Regional markets kept expanding thanks to established business methods and fresh, transoceanic shipping services created by European merchants.

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5 0
1 year ago
Dwight found a buried treasure with 4,023,743 pennies in it. (He counted twice to make sure.) Each penny weighs 3 grams. Dwight
NISA [10]

Answer:

Number of trip = 39 trips (Approx)

Given:

Number of coins = 4,023,743 pennies

Weight of each coin = 3 grams

Each on carry weight = 75 lbs

Total number of people = 8 + 1 = 9

Find:

Number of trip

Computation:

Total weight of coin = 4,023,743 × 3

Total weight of coin = 12,071,229 gram

1 lbs = 453.529 gram

Total weight of coin = 12,071,229 / 453.529

Total weight of coin = 26,616.223 lbs

Total weight carry in each trip = Total number of people × Each on carry weight

Total weight carry in each trip = 9 × 75 lbs

Total weight carry in each trip = 675 lbs

Number of trip = 26,616.223 lbs / 675

Number of trip = 39.43

Number of trip = 39 trips (Approx)

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4 years ago
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3 years ago
The transfer of matter and energy during photosynthesis and cellular respiration helps keep atmospheric gases at a stable level.
Radda [10]

Answer:

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Explanation:

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3 years ago
What is the difference between a service contract and a warranty? 
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service contract is a business agreement between a contractor and customer covering the maintenance and servicing of equipment over a specified period.warranty is a written guarantee, issued to the purchaser of an article by its manufacturer, promising to repair or replace it if necessary within a specified period of time.

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4 years ago
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