the enrollment of a school in 2000 was 1200. since then it has increased at a rate of 35 students per year

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?