If you measure only fifty of these children, you have measured a sample of the . 2. Usually it is not possible to obtain measurements on every individual or object in the population. Therefore, you select a and make the assumption that this __^anbsp;...
|Title||:||A self-instructional manual in biostatistics for the dental, medical and nursing professions|
|Author||:||Alice Chabora, Samuel Dworkin|