Which of the following is TRUE of methods for analyzing material culture?

A. Ecofacts such as faunal or human skeletal remains can be quantified by evaluating the number of identifiable specimens (NISP) or the minimum number of individuals (MNI)
B. Artifacts can be statistically analyzed based on assigned groups of attributes or characteristics
C. A range of calendar dates using absolute dating methods like radiocarbon dating can be used to assess how old an object is
D. With large samples of artifacts or ecofacts, a portion of the sample may be analyzed as a representative of the entire assemblage using various sampling strategies
E. All of the statements are true