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Questions (71)

Using the rational expression below, identify the restriction to the domain.* 2 points Captionless Image -7 -5 -7/5 0
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2. 7 views
What is the LCD (least common denominator) for the following rational expression.* 2 points Captionless Image x + 2 (x + 2)(x -
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2. 4 views
When is the possibility of solar weather affecting terrestrial weather the highest?(1 point)Responses during the solar cycle
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2. 6 views
What is the irradiance of the sun dependent on?(1 point)Responses the density of particles in the solar wind the density of
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2. 10 views
Based on (1) data and (2) data, scientist think that solar weather has (3) effect on terrestrial weather.possibities for 1)
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Select the correct answer from the list.Based on __ data and __ data, scientist think that solar weather has __ effect on
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Select the correct answer from the list.Based on (temperature, humidity) data and (wind, rainfall) data, scientist think that
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Select the correct answer from the list.(2 points)Based on data and data, scientists think that solar weather has effect on
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Which accurately describes solar weather? Choose the two correct answers.(1 point)Responses Solar flares and sunspots increase
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2. 9 views
Today combining two companies into a single entity is a lengthy and expensive process that requires regulatory approval. This
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The antitrust laws implemented by the United States in the 19th and 20th centuries required an increase in government spending.
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Which of the following government agencies was established in 1914 to regulate and prevent unfair market practices?(1 point)Resp
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Antitrust laws have been implemented by governments to promote _____.(1 point)Responses price fixing price fixing competition
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In an effort to gain more consumers, a fast food restaurant decides to hire only the most efficient workers to reduce the
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2. 7 views
The demand curve faced by firms in a perfectly competitive market is horizontal to reflect the fact that _____.(1 point)Response
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Which of the following is a barrier to entry that might be faced by a firm?(1 point)Responses shortage shortage a high market
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In the market for strawberries, individual firms face no barriers to entry, sell a homogeneous product, and have no control over
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Forest fires have inflicted significant damage to a region, leaving several paper mills destroyed in their wake. As such, the
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2. 8 views
Falling oil prices would significantly lower the cost of production for many goods. Producers of plastic kayaks, for instance,
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2. 10 views
In a free market economy, what signal do high prices send?(1 point)Responses Producers should supply less and consumers should
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A recent diet trend has made snack cakes far less popular than they once were. As such, demand for snack cakes is expected to
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The price system is an important component of the market because it _____.(1 point)Responses ensures that producers are able to
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In the figure provided, a price of Pc has been set by a government price control.Two intersecting lines are graphed. The
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Use the table to answer the question.Price ($) Quantity Demanded (thousands) Quantity Supplied (thousands) 1,000 600 300 1,500
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Governments often implement price ceilings to protect consumers from the high prices of essential goods and services that
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Governments often set price floors in an effort to protect _____.(1 point)Responses producers from low market prices producers
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A binding price ceiling is a mandated _____.(1 point)Responses maximum price below the market equilibrium price maximum price
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2. 8 views
Which of the following would result from an increase (shift in the right) in the supply curve?(1 point) Responses a market
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2. 8 views
In a given market, the market equilibrium price and quantity are $120 and 5 million units, respectively. At a price of $100 ,
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Use the table to answer the question.Price Quantity Supplied Quantity Demanded $10 1,000 2,500 $20 2,000 2,000 $30 3,000 1,500
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For a given market, the equilibrium quantity of the good or service will decrease if _____.(1 point)Responses demand increases
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2. 12 views
In the market for apartment housing, the quantity of available apartments is observed to be less than the number of renters who
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The welding workforce (supply) is expected to grow due to a state program that has increased the access of the vocational
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2. 27 views
The federal government is considering providing a per-student subsidy to private schools in the country. What is the anticipated
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A business produces apple juice and orange juice. The price of orange juice has increased from $2.00 to $2.50 . This can be
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2. 4 views
Which of the following events would shift a supply curve to the left?(1 point)Responses The prices of many inputs are
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Which of the following is a determinant of supply?(1 point)Responses the price of a complement in consumption the price of a
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2. 9 views
Use the table to answer the question.Number of Workers Output Total Cost Fixed Cost Variable Cost 1 20 $300 $250 $50 2 35 $352
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2. 10 views
What is the relationship between the price of a product and the quantity supplied?(1 point)Responses There is no relationship
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2. 10 views
Complete the table to find the product of (5y2−6y)(7y7−y3). Provide your answer in descending order of exponents.(2 points)
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Use the table to answer the question.A table is shown with 2 rows and 2 columns. The horizontal side is labeled 4 x cubed and 2
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Match the correct word with its definition.(2 points)Put responses in the correct input to answer the question. Select a
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Which statement is FALSE?(1 point)Responses Theories can become laws Theories can become laws Laws do not come from theories
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match the term to the definition:scientific method peer review alchemy pseudoscience medieval pseudoscience that tried to find
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Which is NOT a step in the scientific method?(1 point)Responses Make a hypothesis based on a question/observation Make a
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2. 20 views
Which of the following has the greatest amount of evidence for being "true"?(1 point)Responses theory theory hypothesis
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2. 27 views
Developing a model is similar to developing a(n)(1 point)Responses theory theory hypothesis hypothesis law law inference
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QuestionWhy is empirical knowledge important?(1 point) Responses It turns experiences into facts. It turns experiences into
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A ______ is a explanation of a aspect of nature that is supported by a large number of observations and not found lacking.(1
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How would a pseudoscientist would try to test a new medicine?(1 point)Responses Rely on patients personal experience Rely on
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Which piece of evidence best supports Charles’s Law? (1 point)Responses a graph relating temperature and volume a graph
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Which statement is correct about the theory of combustion?(1 point)Responses The law of conservation of mass provided
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What makes a person scientifically literate? Be sure to address at least three points. In three to five sentences, explain your
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The ground is damp in the morning.The sky is clear; above them, the sun pounds relentlessly. It must have rained last night. In
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QuestionWhat is an example of making an inference to support comprehension? In three to five sentences, explain your answer. Be
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The Nobel Prize in Chemistry 2019 was awarded jointly to John B. Goodenough, M. Stanley Whittingham, and Akira Yoshino for the
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How did the three scientists from different parts of the world individually collaborate to win the 2019 Nobel Prize in
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QuestionHow does data impact scientific consensus?(1 point) Responses The more data there is that supports one conclusion, the
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What steps are necessary to reach a scientific consensus? Select the two correct answers.(1 point)Responses contradicting
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Which piece of evidence best supports the idea that society depends on science?(1 point)Responses Society also has an interest
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How do scientists make scientific inferences?(1 point)Responses They apply evidence that supports their own established beliefs.
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Which piece of evidence best supports the idea that a scientific consensus can change?(1 point)Responses Science accepts new
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What process helps develop a scientific theory?(1 point)Responses publishing a paper with results in a journal without a peer
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Why is it important to cite evidence when developing a scientific law?(1 point)Responses Evidence provides educated guesses to
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did anyone ever detonate the missiles during the cuban missile crisis
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Why is it important to cite evidence when developing a scientific law?(1 point)ResponsesEvidence provides educated guesses to
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2. 20 views
Which statement is an example providing evidence that a scientific law is a description while a scientific theory is an
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2. 18 views
Which piece of evidence offers the best justification for why Bode’s law is considered a mathematical curiosity, and not
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Use the sentence to answer the question.A physicist’s scientific theory is well supported.Which logical inference can be made
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2. 21 views
From page 2 of "Assessing the Rapid Expansion of Invasive Snail Species in Ecosystems" by Dr. Olivia Montague, Aquatic Biologist
1. 1 answer
2. 14 views

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