A Record's ____ Field Is the Field Whose Contents Make

question 6

Multiple Choice

A record's ____ field is the field whose contents make the record unique among all records in a file.

• A) primary
• B) column
• C) secondary
• D) key

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Definitions:

Unrelated Living Kidney Donation

The process where a living individual donates one of their kidneys to someone they do not have a pre-existing personal or familial relationship with.

Chi-square Statistic

A number that tells us how much the observed counts in a statistical test differ from the counts we would expect if there were no relationship in the population.

P-value

The probability of obtaining test results at least as extreme as the results actually observed, under the assumption that the null hypothesis is correct.

Null Hypothesis

A statement in statistical analysis that implies no effect or no difference, and serves as the starting assumption for testing.