Step 1 :Given a normal distribution with mean \(\mu = 70\) inches and standard deviation \(\sigma = 5\) inches
Step 2 :Find the percentage of boys with heights between \(60\) and \(80\) inches
Step 3 :Using the empirical rule, we know that approximately \(95\%\) of the data falls within two standard deviations of the mean
Step 4 :Since \(60\) inches is \(2\) standard deviations below the mean and \(80\) inches is \(2\) standard deviations above the mean, we can conclude that
Step 5 :\(\boxed{95\%}\) of the boys are between \(60\) and \(80\) inches tall