Atechnique that ensures that every member of a population has an equal chance of being selected for a subset of the population is called random

Which property is illustrated by the statement given below? raj raj.

Which matrix multiplication is possible?

Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.