Which of the Following Criterion Expressions Searches for PhoneNumber Records

question 61

Multiple Choice

Which of the following criterion expressions searches for PhoneNumber records where the phone number contains 10 characters and starts with a 9?

• A)Like "9?????????"
• B)Like "9*"
• C)Contains "9?????????"
• D)Contains #9*#

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Definitions:

Extrasensory Perception

A claimed ability to gain information through means other than the known human senses, including telepathy and clairvoyance.

Random Trial

A type of experiment where outcomes are determined entirely by chance, eliminating any bias from the experimenters.

Confidence Interval

An interval of values, calculated from statistics of a sample, which probably encloses an unidentified population parameter.

Standard Error

An estimate of the variability or precision of a sample mean (or other estimate) as an estimate of the population mean.