Question
A researcher is planning to investigate risk factors associated with cholesterol level in participants of the Behavioral Risk Factor Surveillance System (BRFSS) survey. The researcher
A researcher is planning to investigate risk factors associated with cholesterol level in participants of the Behavioral Risk Factor Surveillance System (BRFSS) survey. The researcher identifies and selects the following variables for the study:
- Cholesterol level
- Education level
- Race
- Smoking
Before completing data analysis, the researcher seeks advice about which test, either ANOVA, Chi-square, or t-test, will be ideal to use for the data collected.
Out of the three statistical tests, he determines that ANOVA would be the ideal technique for data analysis. Why, is ANOVA the best test for this data analysys?
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Contemporary Business Mathematics With Canadian Applications
Authors: Ali R. Hassanlou, S. A. Hummelbrunner, Kelly Halliday
12th Edition
0135285011, 978-0135285015
