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What particular measure of correlation would be most appropriate for use with two variables measured at an ordinal level?
Chi Square
What is the level of measurement for allergies?
Skin prick tests are measured in millimeters (mm). Blood test check levels of Immunoglobulin E.
What is total enumeration in research?
there are two types of data collection: 1. complete/total sampling- all members of the population are measured 2. partial sampling- a proportion of members of the whole population is measured. total enumeration is preferred for certain types of data. it has a high level of accuracy and provides a complete statistical coverage over space and time.
Which 2 factors determine the risk level in the risk assessment matrix?
what should a security plan address
What are the factors that should be considered when assigning a risk level in the second step of the five-step process?
Probability and severity
What two capabilities of the total ammunition management support system tamis should be of interest to you at your level?
calculating combat loads and munitions forecast
How is BAC measured?
its measured by BAC level of 0.8
What is measured with respect sea level?
Elevation is measured with respect to sea level.
What are mountains measured from?
They are measured by how far above the ocean they are. The ocean is called "sea level". Sea level is 0.
What factor can a researcher control that will reduce the type 1 error?
The significance level can be reduced.
A person's can be determined by calculating his or her resting heart rate?
fitness level
How are floods measured?
Floods are measured by a known level of depth. If the water level is over that depth, it may be considered a flood.
How is elevation measured?
can the level sea
What level is sonet measured in?
OC
How are trophic level efficiency measured?
Trophic level efficiency is typically measured by calculating the amount of energy transferred from one trophic level to the next. This is done by analyzing the ratio of energy present in the biomass of one trophic level compared to the trophic level below it. The efficiency of energy transfer between trophic levels is usually around 10%, meaning that only around 10% of energy is transferred from one trophic level to the next.
What is the pH level of polypropylene?
Polypropylene is a chemically inert polymer and does not have a pH level as it is not a solution that can be measured on the pH scale.
From were is elevation measured?
Relative to Sea Level.
