Homework Answers
Testable
The testable hypothesis means a hypothesis that be proved or not
after testing. mars water hypothesis states that there is water on
mars that covers one third of the mass surface. this hypothesis can
be tested and later proved or disproved based on data collection
and experience.
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The following hypothesis: "there is water on Mars" is: testable data provable not testable
EXERCISE 2: TESTABLE OBSERVATIONS Below are several observations that can inform a testable hypothesis. For each...
EXERCISE 2: TESTABLE OBSERVATIONS Below are several observations that can inform a testable hypothesis. For each of the following observations: Determine if the observation is qualitative or quantitative. Write a hypothesis and a null hypothesis. What would be your experimental approach? What are the dependent and independent variables? What are your controls- both positive and negative? How will you collect your data? How will you present your data (e.g., chart, graph)? How will you analyze your data? OBSERVATIONS 1. Fresh-baked...
EXERCISE 2: TESTABLE OBSERVATIONS Below are several observations that can inform a testable hypothesis. For each o...
EXERCISE 2: TESTABLE OBSERVATIONS Below are several observations that can inform a testable hypothesis. For each of the following observations: Determine if the observation is qualitative or quantitative. Write a hypothesis and a null hypothesis What would be your experimental approach? What are the dependent and independent variables? What are your controls both positive and negative? How will you collect your data? How will you present your data (e.g., chart, graph)? How will you analyze your data? 2. Sally comes...
EXERCISE 2: TESTABLE OBSERVATIONS Below are several observations that can inform a testable hypothesis. For each...
EXERCISE 2: TESTABLE OBSERVATIONS Below are several observations that can inform a testable hypothesis. For each of the following observations: Determine if the observation is qualitative or quantitative. Write a hypothesis and a null hypothesis. What would be your experimental approach? What are the dependent and independent variables? What are your controls - both positive and negative? How will you collect your data? How will you present your data (e.g., chart, graph)? How will you analyze your data? OBSERVATIONS Fresh-baked...
I need testable hypothesis and null hypothesis for this Topic. Impact of immigration on us economy....
I need testable hypothesis and null hypothesis for this Topic. Impact of immigration on us economy. Please state which is the dependent variable and the independent variable Data and data source would be appreciated
Question 3 Which of the following is a testable hypothesis? 0 Isaac Newton was the greatest...
Question 3 Which of the following is a testable hypothesis? 0 Isaac Newton was the greatest scientist. Chocolate is the best flavor for ice cream. There is beauty in a sunset. The Moon is made entirely of blue cheese 1 points Save uestion 4 A scientist notices that a certain species of fish seems to number will be in the coolest stream. This statement is ai) 0 hypothesis be found in cool streams. She states that "If the number of...
Determine which of the observations below are testable. For those that are testable: Determine if the...
Determine which of the observations below are testable. For those that are testable: Determine if the observation is qualitative or quantitative. Write a hypothesis and a null hypothesis. What would be your experimental approach? What are the dependent and independent variables? What are your controls - both positive and negative? How will you collect your data? How will you present your data (e.g., charts, graphs, types)? How will you analyze your data? When Sally eats healthy foods and exercises regularly,...
Propose a specific, testable hypothesis that could be one possible explanation to the following questions. Describe...
Propose a specific, testable hypothesis that could be one possible explanation to the following questions. Describe the knowledge and assumptions that lead to each hypothesis, clearly identifying each. After exposure to ultraviolet light (which can cause mutations in the bacterial genome), a bacteria cell is unusually slow at catalyzing the hydrolysis of lactose, a disaccharide. What could have caused this sudden change in enzymatic activity?
Determine which of the observations below are testable. For those that are testable: · Determine if...
Determine which of the observations below are testable. For those that are testable: · Determine if the observation is qualitative or quantitative. · Write a hypothesis and a null hypothesis. · What is your experimental approach? · What are the dependent and independent variables? · What are your controls, both positive and negative? · How will you collect your data? · How will you present your data (e.g., chart, graph, type)? · How will you analyze your data? Observations 1. ...
2. For the following testable hypotheses, identify the independent and dependent variable. Hypothesis: A person's resting...
2. For the following testable hypotheses, identify the independent and dependent variable. Hypothesis: A person's resting heart rate will drop after cycling for 1 hour 3x per week for three months. INDEPENDENT VARIABLE DEPENDENT VARIABLE Hypothesis: In a patient with a bacterial blood infection, 50 mg of penicillin applied once in an IV drip will kill more bacteria than giving the patient 50 mg of penicillin in a single pill ingested orally. NDEPENDENT VARIABLE DEPENDENT VARIABLE Hypothesis: The frequency of...
Identify a testable hypothesis about child development using one of the theories described in your course...
Identify a testable hypothesis about child development using one of the theories described in your course readings. After creating a hypothesis: Describe how you would use the scientific method to determine whether your hypothesis is correct. Describe the steps of the scientific method that must be taken to verify the hypothesis. Describe what research strategy you would use. Use concrete examples to justify your rationale.
EXERCISE 2: TESTABLE OBSERVATIONS Below are several observations that can inform a testable hypothesis. For each of the following observations: Determine if the observation is qualitative or quantitative. Write a hypothesis and a null hypothesis. What would be your experimental approach? What are the dependent and independent variables? What are your controls- both positive and negative? How will you collect your data? How will you present your data (e.g., chart, graph)? How will you analyze your data? OBSERVATIONS 1. Fresh-baked...
EXERCISE 2: TESTABLE OBSERVATIONS Below are several observations that can inform a testable hypothesis. For each of the following observations: Determine if the observation is qualitative or quantitative. Write a hypothesis and a null hypothesis What would be your experimental approach? What are the dependent and independent variables? What are your controls both positive and negative? How will you collect your data? How will you present your data (e.g., chart, graph)? How will you analyze your data? 2. Sally comes...
Question 3 Which of the following is a testable hypothesis? 0 Isaac Newton was the greatest scientist. Chocolate is the best flavor for ice cream. There is beauty in a sunset. The Moon is made entirely of blue cheese 1 points Save uestion 4 A scientist notices that a certain species of fish seems to number will be in the coolest stream. This statement is ai) 0 hypothesis be found in cool streams. She states that "If the number of...
2. For the following testable hypotheses, identify the independent and dependent variable. Hypothesis: A person's resting heart rate will drop after cycling for 1 hour 3x per week for three months. INDEPENDENT VARIABLE DEPENDENT VARIABLE Hypothesis: In a patient with a bacterial blood infection, 50 mg of penicillin applied once in an IV drip will kill more bacteria than giving the patient 50 mg of penicillin in a single pill ingested orally. NDEPENDENT VARIABLE DEPENDENT VARIABLE Hypothesis: The frequency of...
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