Examlex
In a snowflake schema,each dimension table is normalized.
Sampling Distribution
The likelihood distribution of a statistic, achieved by drawing numerous samples from a certain population.
Spread
In statistics, it refers to the range of a data set, which shows the extent to which numerical values differ from each other.
Center
In statistics, the central point of a data set, around which a whole dataset is distributed, usually measured as mean or median.
Incentive
Something that motivates or encourages someone to do something or to work harder.
Q2: A Microsoft Access 2016 switchboard provides a
Q2: Which of the following is true about
Q6: In the MapReduce process,the first step is
Q9: Data warehouse data is often stored in
Q22: To what age group does the term
Q26: What are risk factors for osteoporosis? (Select
Q29: The nurse reminds a patient who was
Q37: XML designers created a system that allows
Q49: HTML standards are defined by the World
Q63: Which of the following is not true