At memorial hospital 9 of the 12 babies born on tuesday were boys in simplest form what fraction of the babies born on tuesday were boys

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Find the domain and range of the following function f(x) = 51x - 21+ 4