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What is good sentence with the word microscopic in it?
The microscopic fish had the severe disease of germs.
A space probe has returned samples to earth of crystals found on a distant planet In studying these crystals scientist discovered that a 0994g sample will absorb 2027 J heat when the temperature?
40.78
If a scientist wanted to count how many bacterial cells were in a drop of a liquid sample which type of microscope would she most likely use?
Modern light microscope
Which conditions may be met for a scientifically valid sample?
at random to represent the population
What can the scientist conclude from a scientist finds fossae on a bone sample?
This bone had nerve running through it.
A scientist find fossae on a bone sample. what can the scientist conclude?
This bone was near blood vessels or organs.
3 scenarios where slovin's formula is being applied?
A research study wants to estimate the proportion of adults in a city who prefer a certain brand of coffee. The researchers use Slovin's formula to determine the sample size needed for their survey. A market researcher is conducting a survey to estimate the average monthly household income in a specific neighborhood. Slovin's formula is utilized to calculate the sample size required to ensure the results are statistically significant. An environmental scientist is studying the population density of a rare species of bird in a particular habitat. By using Slovin's formula, the scientist can determine the appropriate sample size for monitoring and studying this bird population accurately.
What will happen if the sample you have drawn from the population does not represent the population?
You are studying the sample because you want to find out information about the whole population. If the sample you have drawn from the population does not represent the population, you will find out about the sample but will not find out about the population.
What is the difference between sample and sampling?
sample is a noun. sampling is a verb. Statistically speaking, a sample is where we gather and examine part of a population. A sampling is where we take the means of samples in order to gather info about the whole...
What is a sample of something used in a lab used studying or analysis?
specimen ... dissection
What do microscopes use instead of light particles to examine a sample?
Microscopes can use electron beams instead of light particles to examine a sample. Electron microscopes achieve higher magnification and resolution compared to optical microscopes due to the shorter wavelength of electrons.
When would you need a forensic scientists?
you would need a forensic scientist to test a DNA sample. They help in the process of solving crimes and testifying in court. They usually stay in the lab at the sheriffs department and examine DNA samples. They can also find a person to be innocent from a crime or guilty.
