2050,the World's Population Is Expected to Be __________

question 336

Multiple Choice

2050,the world's population is expected to be __________.

• A) 5.0 billion
• B) 5.7 billion
• C) 6.9 billion
• D) 7.9 billion
• E) 9.4 billion

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Definitions:

Marginal Means

The average values of variables calculated at each level of another variable, often used in the analysis of variance.

Significant Main Effect

A statistically significant result in an ANOVA test, indicating a difference in group means across one independent variable.

Crime Area

An identified section or zone within a geographic location known to have higher rates of criminal activities or incidents.

Marginal Means

The average value of a variable across different levels of another variable, often used in the context of factorial designs or ANOVA.