Examlex
Bromine (Br2) has a freezing point of -7 °C, and a boiling point of 60 °C. Indicate the state or change of state occurring at each temperature.
- -15 °C
Percentile
A statistical measure indicating the value below which a given percentage of observations in a group of observations fall.
Percentage
A portion in relation to the whole. A ratio between two dichotomous outcomes.
Scales of Measurement
Refers to the methods used to categorize and quantify variables in research, such as nominal, ordinal, interval, and ratio scales.
Descriptive Statistics
Statistical methods that summarize and describe the characteristics of a dataset, such as mean, median, and standard deviation.
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