Which Line in the Following Program Will Cause a Compiler

question 25

Multiple Choice

Which line in the following program will cause a compiler error?

• A)6
• B)8
• C)9

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Definitions:

Cross-sectional

An observational study method that examines data collected from a population or a selected representative sample at one particular moment.

Prevalence Of Smoking

The proportion of a population that smokes, measured at a specific point in time.

Anonymous Survey

A survey in which the identities of the respondents are not known to the researchers, ensuring privacy and encouraging honest answers.

Case-control Study

An observational study design in which two groups differing in outcome are identified and compared on the basis of some supposed causal attribute.