Rules and schools are tools for fools
A random sample is a sample that is collected without any specific characteristics in mind. For instance, instead of collecting a sample of women or members of a particular age group, they are collected randomly off the streets.
Data is neither sample nor population. Data are collected for attributes. These can be for a sample or a population.
The larger the sample of data collected leads to a more accurate conclusion.
mitochondrial sample
False
The frequency of collisions is reduced
2 hours after a meal.
First of all, mass is NOT the same as weight. Mass never changes, but weight, however, does change. ================================= To answer the question: If a solid object is heated so as to make it expand, or a sample of liquid is heated and it expands as a result, or a sample of gas is allowed to expand by enlarging the container in which it is confined, neither the mass nor the weight of any of these changes as a result of its increased dimensions.
If it mixes with the water then probobly not.
24 hours
2-hour postprandial specimen
Ethanol is obtained, to form after cognac