A standard method to measure size of software projects
Chat with our AI personalities
In statistics, point estimation is the process of providing a number or vector (which could be an infinite dimensional vector such as a function) that is stochastically 'close' in some sense to the actual value of that number or vector. For example, suppose that a population of people has a known mean height of 180 cm and an unknown standard deviation. Point estimation could be applied to a sample from this population to obtain an estimate of the standard deviation of its heights.
it means estimation about or nearly estimation is my best answer
It could represent a point whose coordinates do satisfy the requirements of the function.
yes
If an estimation, or estimate, is a guess, an approximate estimation is a rougher guess.