Default Schemas. To resolve the names of securables that are not fully qualified names, SQL Server 2000 uses name resolution to check the schema owned by the calling database user and the schema owned by dbo. Beginning with SQL Server 2005, each user has a default schema.efault Schemas. To resolve the names of securables that are not fully qualified names, SQL Server 2000 uses name resolution to check the schema owned by the calling database user and the schema owned by dbo. Beginning with SQL Server 2005, each user has a default schema.
An IQ test score is calculated based on a norm group with an average score of 100 and a standard deviation of 15. The standard deviation is a measure of spread, in this case of IQ scores. A standard devation of 15 means 68% of the norm group has scored between 85 (100 â 15) and 115 (100 + 15).
An IQ test is a psychological measure of a personâs âintelligence quotientâ (IQ). Intelligence Quotient, or IQ, is a theoretical construct used by psychologists within standardized tests as a means of describing oneâs intelligence level. In the most commonly-administered IQ test â the Wechsler Adult Intelligence Scale (WAIS) â an average score is 100; about 95% of IQ scores fall between 70 and 130.