List and define the four elements of a descriptive statistics problem Select all that apply A. The population or sample of interest, which is an object upon which data is collected B The one or more variables that are to be investigated, which are characteristics or properties of an experimental unit The measure of reliability for the inference, which is a statement about the degree of uncertainty The one or more variables that are to be investigated, which are subsets of the units of a population The tables, graphs, or numerical summary tools which are ways to present the data I The identification of patterns in the data, which are ways to inference the data G The inference, which is is an estimate or prediction or some other generalization about a population based on information contained in the sample H. The population or sample of interest, which is a set of units that are of interest in studying