For this problem, carry at least four digits after the decimal in your calculations. Answers may vary slightly due to rounding. What percentage of your campus student body is female? Let p be the proportion of women students on your campus. n USE SALT (a) If no preliminary study is made to estimate p, how large a sample is needed to be 99% sure that a point estimate p will be within a distance of 0.06 from p? (Round your answer up to the nearest whole number.) students (b) A report indicates that approximately 60% of college students are females. Answer part (a) using this estimate for p. (Round your answer up to the nearest whole number.) students

You want to obtain a sample to estimate a population proportion. Based on previous evidence, you believe the population proportion is approximately 32%. You would like to be 95% confident that your estimate is within 2% of the true population proportion. How large of a sample size is required? n = Question Help: D Post to forum Submit Question 吴☆母 NOV 2 12 W 3D ロ

A student releases a ball on a ramp, letting it roll down the ramp. Using a meter stick, she measureshow far it rolls in half of a second. She then repeats this process, increasing the time she allows the ball to rollwith each trial. The data is given below:Time (s) Distance (cm)0.0 00.5 51.0 251.5 552.0 1002.5 1553.0 2253.5 3054.0 4004.5 5055.0 6251. What is the independent variable for the experiment?2. What is the dependent variable for the experiment?

You want to obtain a sample to estimate a population proportion. At this point in time, you have no reasonable estimate for the population proportion. You would like to be 99.9% confident that your estimate is within 3% of the true population proportion. How large of a sample size is required?n =