Which of the Following Is True About Indexes in SQL

question 33

Multiple Choice

Which of the following is true about indexes in SQL Server?

• A)SQL Server automatically creates indexes for columns appearing in WHERE clauses in queries.
• B)SQL Server pads all indexes.
• C)SQL Server supports filling up to a limit of 70 percent.
• D)SQL Server automatically creates indexes for foreign keys.

Know the last items to be reported on the statement of cash flows.

Understand the utility of the statement of cash flows in financial analysis.

Classify different types of cash flows correctly on the statement of cash flows.

Understand the calculation of net cash flow from operating activities using the indirect method.

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Definitions:

Expected Frequency

In statistics, the frequency expected in a category of a contingency table under the assumption that the null hypothesis is true.

Chi-Square

A statistical test that measures the difference between observed and expected frequencies in categorical data.

Row Variable

In the context of a data table or matrix, it refers to the variable represented by the rows, often used in cross-tabulation to compare against another variable.

Column Variable

A variable represented by a column in a dataset, where each entry in the column represents a value of the variable.