Examlex
The effectiveness of sound for communication is limited because only simple messages can be transmitted.
Opinion Mining
The use of natural language processing, text analysis, and computational linguistics to identify, extract, and study subjective information and sentiments from text data.
Sampling Weights
Factors applied in statistical analysis to adjust the results obtained from a sample so they are more representative of the overall population.
Probability of Selection
The likelihood or chance that a specific event or outcome will be chosen or will occur.
Content Analysis
A research technique used to objectively and systematically analyze the content of communication material.
Q16: The physical home of a species is
Q26: Birds belong to a related group of
Q63: An animal that has a four-chambered heart,
Q69: To strengthen the conducting cells and help
Q80: Several ecology students were tracking the population
Q87: What factors determine the natural increase of
Q93: Social bonds between members of a group
Q95: Iron is a limiting factor in many
Q98: In an attempt to become more environmentally
Q117: A predator might use_ to enable it