Jeff and jill are collecting coats for kids. they hope to collect 20 coats per day to reach their goal. they have already collected 100 coats. if the function for this problem is f(c) =20d+100,estimate the number of days it would take to collect 200 coats.

4 days
5 days
6 days
none of the choices are correct.

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?

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25