What Is Known to Contain Bibliographic Information on Articles and Books

question 15

Multiple Choice

What is known to contain bibliographic information on articles and books on reviewing research and methodological studies?

• A) Cochrane Database of Systematic Reviews
• B) Database of Abstracts of Review of Effects
• C) Cochrane Central Register of Controlled Trials
• D) Cochrane Methodology Register

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Definitions:

Sample Points

Individual data points or observations selected from a population for the purpose of statistical analysis.

Permutation

In an experiment we may be interested in determining the number of ways n objects may be selected from among N objects when the order in which the n objects are selected is important. Each ordering of n objects is called a permutation and the total number of permutations of N objects taken n at a time is PNn = n! / (N - n)! for n = 0, 1, 2, . . . , N.

Union

In mathematics, specifically in set theory, the union of a collection of sets is the set of all distinct elements that are in any of those sets.

Intersection

A mathematical term describing the point or set of points where two lines, curves, shapes, or surfaces meet.