Answer:According to the US Constitution,to be qualified as a US senator,he must possess the following qualities:
1)He must be at least 30 years of age.
2)He must be a US citizen for at least 9 years.
3)He must reside in the state.
Explanation:
Answer:
Content validity
Explanation:
Your friend, Tania, is asking your advice on her new study design. She is conducting a study on whether milk chocolate consumption prior to a memory task will improve recall performance as compared to consuming white chocolate. She decides to include three participants in each group. You tell her that she should likely have more participants or she will lack <u>content</u> validity. Content validity has to do with whether your research subjects or respondents are representative of all aspect of your research construct. Increasing the sample size or the number of replicates per treatment increases the construct validity by increasing the degree of freedom and reducing experimental error. Increasing the sample size will make the study a more representation of the entire study population.
Entropy is a system's propensity to lose its ability to grow old and become obsolete.
Entropy is a crucial idea in physics and chemistry, and it can also be used in fields like cosmology and economics. It is a component of thermodynamics in physics. It is a fundamental idea in physical chemistry, the study of chemistry.
Key Learnings: Entropy
Entropy is a metric for a system's unpredictability or disorder.
The mass of a system affects the value of entropy. It has units of joules per kelvin and is represented by the letter S.
The value of entropy can be either positive or negative. The entropy of a system can only go down if the entropy of another system goes up, according to the second law of thermodynamics.
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If an observation is made in the correct way, its meaning is straightforward and is not subject to interpretation: False.
<h3>What is a scientific observation?</h3>
A scientific observation can be defined as an active acquisition of knowledge (information) through one of the sense organs, while using scientific tools and instruments during an experiment.
<h3>The types of scientific observation.</h3>
In Science, there are two main types of scientific observation and these include the following:
- Qualitative observation
- Quantitative observation
As a general rule, the meaning of any observation isn't straightforward and shall be subjected to interpretation even if it was made in the correct way, as this would help to determine its factualness, authenticity and distinguish it from an hypothesis.
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Complete Question:
If an observation is made in the correct way, its meaning is straightforward and is not subject to interpretation: True or False.
Answer:
It was agreed that one lantern meant that the troops chose the longer land route and two lanterns meant the shorter route by water.
Explanation: