Regarding the Dangers of Divided Attention While Driving, Which of the Following

question 81

Multiple Choice

Regarding the dangers of divided attention while driving, which of the following statements is FALSE?

• A)Drivers are four times more likely to have an accident when they are talking on a cell phone than when they are not.
• B)Driving while talking on a phone is about as dangerous as driving while legally drunk.
• C)Using a hands-free phone is a generally safe alternative to using a hand-held phone while driving.
• D)The increased risk of accident from cell phone usage is due to the loss of concentration from engaging in conversation.
• E)Eating, drinking, and interacting with passengers while driving are all dangerous behaviors.

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Definitions:

Degrees of Freedom

The count of distinct values or amounts that can be allocated to a statistical distribution after subtracting the estimated parameters.

Computed F Statistic

A value calculated in analysis of variance (ANOVA) used to compare the variances within groups to the variance between groups in a dataset.

Critical Value

A threshold in statistical hypothesis testing, beyond which an observed statistic is considered statistically significant.

Null Hypothesis

A hypothesis that assumes no significant difference or relationship exists among certain variables, which researchers aim to either reject or fail to reject based on statistical evidence.