An Article in the Edmonton Journal About Driving Practices in Strathcona

question 27

Essay

An article in the Edmonton Journal about driving practices in Strathcona County, claimed that 48% of drivers did $\textbf{ not }$ stop at stop-sign intersections on county roads. A follow-up study of 800 drivers on the county roads showed that 360 did $\textbf{ not }$ stop at stop-sign intersections. At $\alpha$ = 0.05
, is there evidence to suugest that the proportion of drivers $\textbf{ not }$ stopping at stop-sign intersections has changed using the p value approach.

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