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What determine variables in an experiment making a quanitative and qualitative observation?
In an experiment, variables are determined by the factors that can be manipulated (independent variables), measured (dependent variables), or controlled (controlled variables) to assess their effects on the outcome. Quantitative observations involve numerical data that can be measured, such as temperature or weight, while qualitative observations focus on descriptive characteristics, like color or texture. Together, these observations help researchers analyze relationships and draw conclusions from the experimental results.
What else can I help you with?
What do you the recorded facts and measurements from an experiment?
The recorded facts and measurements from an experiment are known as data. This data can be qualitative, involving descriptive observations, or quantitative, consisting of numerical values obtained through measurements. Analyzing this data helps researchers draw conclusions, identify patterns, and determine whether their hypotheses are supported or refuted. Proper documentation of data is crucial for the reproducibility and credibility of scientific research.
What are scientists are trying to determine about any observation he or she might make?
You have ricks!
Could you determine contents of the unlabeled jar through observation alone?
no
How was or wasn't the scientific method followed in this experiment?
To assess whether the scientific method was followed in the experiment, we need to identify key components such as the formulation of a clear hypothesis, systematic observation, experimentation, data collection, and analysis. If the experiment included these steps, it adhered to the scientific method. However, if it lacked a defined hypothesis, controlled variables, or relied on anecdotal evidence, it may not have fully followed the scientific method. Ultimately, the rigor and structure of the approach taken will determine its adherence to the scientific method.
What is Lee's disc experiment?
It is an experiment to determine the conductivity of poor conducting materials. See http://media.uws.ac.uk/~davison/labpage/leedisk/leedisk.html
How do you make a qualitative experiment?
A qualitative experiment is one where you determine WHAT happens, as opposed to a quantitative experiment where you measure how much of something happens.
In which step of the scientific method would a scientist determine the specific variables of the experiment?
Observation.
An experiment to determine whether the popping of popcorn is affected by the temperature at which it is stored counting the popped kernels is and example of an?
observation
What is the definition of qualitative knowledge?
There are basically two kinds of observations that scientists make, which are described as qualitative and quantitative. A qualitative observation gives you a general description. For example, a particular substance might be observed to be a liquid, blue in color, in a bottle. Quantitative observation involves measurement. For the same substance you might discover that it weighs 1.098 kg, that it has a temperature of 23o C, and by pouring it into a graduated cylinder, you could determine that it has a volume of 1.3 liters, etc. Qualitative observations don't involve numbers, and quantitative observations do.
How do you determine the number of outcome in an experiment?
How to determine the number of outcome in an experiment ?
In the scientific method what step follows making prediction?
Conducting an experiment
Which of the following methods is most helpful for revealing cause-effect relationships A the survey b the experiment c correlational research d naturalistic observation?
The experiment is the most helpful for revealing cause-effect relationships. In an experiment, researchers can manipulate variables and control for confounding factors to establish a direct relationship between the independent and dependent variables. This allows researchers to determine causality more confidently compared to other methods such as surveys, correlational research, or naturalistic observation.
Geologists would used qualitative measurement to?
- to determine the chemical nature of a rock - to determine the age of a rock by comparison
Explain correlational study experiment case study survey and observation?
A correlational study examines the relationship between two or more variables to determine if they are associated, without implying causation. An experiment manipulates one variable to observe its effect on another, allowing for causal inferences. A case study provides an in-depth analysis of a single individual or group, offering rich qualitative insights but limited generalizability. A survey collects data from a large number of respondents through questionnaires or interviews, enabling researchers to gather quantitative insights about attitudes, behaviors, or demographics.
A proposed explanation for an observation whish has not been experimentally tested?
A hypothesis is a proposed explanation for an observation that has not been experimentally tested. It is a tentative idea or prediction that can be tested through experimentation to determine its validity.
Is observation enough to determine what type of bond a substance has?
Observation alone is usually not enough to determine the type of bond a substance has. Additional experiments and analysis, such as spectroscopy or crystallography, are often needed to accurately determine the type of bond present in a substance.
How do you determine if an acid is nitric acid?
Employ qualitative inorganic analysis, and perform the test for nitrate.
