SOLVED:There has been a big debate about the usefulness of speed limits on public roads. Consider the following table which lists the speed limits for country roads (in miles/h) and traffic deaths (per 100 million km ) for different countries in 1986 when the debate was particularly serious: (a) Draw the scatter plot for the two variables. (b) Calculate the Bravais-Pearson and Spearman correlation coefficients. Country Speed limit Traffic deaths Denmark 55 4.1 Japan

A brief history of land speed records

How America Broke the Speed Limit

Speed limit on U.S. 40 decreasing from 55mph to 45mph

Hochul Signs 'Sammy's Law' For 20 MPH NYC Speed Limits

NYS Assembly still undecided on ‘Sammy’s Law’ to lower NYC speed limit: ‘It’s outrageous’