What must be the value of x so that lines a and b are parallel lines cut by a transversal f

Answer question above and explain each step : )

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?

If 20% of a number is 35, what is 50% of that number?