The single quantity compared to an entire sample is called a statistic. It is a numerical measurement calculated from the data in the sample, such as the mean, median, or standard deviation. The statistic provides insight into the characteristics or properties of the sample as a whole.
The quantity in unit rates refers to the amount or number being measured or compared in relation to a single unit of another quantity. It helps to determine the rate at which the original quantity is changing or occurring.
It's a 0th order tensor, also known as a scalar.
It is a "scalar quantity", it refers to a quantity that has magnitude but no direction, as distinct from a vector quantity
Work is a scalar quantity, as it is described by a single value (the amount of energy transferred) and does not have a direction associated with it.
The rate of a changing quantity is the derivative of that quantity with respect to time. It represents how fast the quantity is changing at a specific point in time. This rate can be constant or variable depending on the nature of the change.
Unit.
A single part, a portion or specimen representing the characteristics and qualities of the whole. Or a single example of a quantity of mass produced products
A single part, a portion or specimen representing the characteristics and qualities of the whole. Or a single example of a quantity of mass produced products
The quantity in unit rates refers to the amount or number being measured or compared in relation to a single unit of another quantity. It helps to determine the rate at which the original quantity is changing or occurring.
A single item.
The mean of a sample is a single value and so its distribution is a single value with probability 1.
It's a 0th order tensor, also known as a scalar.
A single observation cannot have a sample standard deviation.
There are single-sample tests and split-sample tests. If you've got a split-sample test, the second half of the sample goes into the freezer for six months regardless. For single-sample and the other part of a split-sample test, they retain the sample if it tests positive, but if it tests negative they normally dump it.
It is variable
It is variable
Debt is a scalar quantity as it represents a single numerical value (the amount owed) without a specific direction or orientation.