Assume that a sample is used to estimate a population proportion p. Find the 99% confidence interval for a sample of size 298 with 41.9% successes. Enter your answer as an open-interval (i.e., parentheses) using decimals (not percents) accurate to three decimal places. 99% C.I. = Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places.

Assume that a sample is used to estimate a population proportion p. Find the 98% confidence interval for a sample of size 257 with 50% successes. Enter your answer as an open-interval (i.e., parentheses) using decimals (not percents) accurate to three decimal places.C.I. =

Assume that a sample is used to estimate a population proportion p. Find the 80% confidence interval for a sample of size 330 with 29% successes. Enter your answer as an open-interval (i.e., parentheses) using decimals (not percents) accurate to three decimal places.

Assume that a sample is used to estimate a population proportion p. Find the margin of error M.E. that corresponds to a sample of size 215 with 55.8% successes at a confidence level of 98%.M.E. = %Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places. Round final answer to one decimal place

Assume that a sample is used to estimate a population proportion p. Find the margin of error M.E. that corresponds to a sample of size 319 with 20.1% successes at a confidence level of 90%. M.E.= 96 Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places. Round final answer to one decimal place

Assume that a sample is used to estimate a population proportion p. Find the 95% confidence interval for a sample of size 153 with 28% successes. Enter your answer as an open-interval (i.e., parentheses) using decimals (not percents) accurate to three decimal places.

If n = 110 and X = 88, construct a 99% confidence interval for the population proportion, p.Give your answers to three decimals <             p             <

Researchers studied the mean egg length (in millimeters) for a bird population. After taking a random sample of eggs, they obtained a 95% confidence interval of (45,60). What is the value of the margin of error? Choose the correct answer below. A. 15 mm B. 52.5 mm O c. 7.5 mm O D. 1.96

Assume that a sample is used to estimate a population proportion p. Find the margin of error M.E. that corresponds to a sample of size 272 with 27.9% successes at a confidence level of 80%. M.E. = % Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places. Round final answer to one decimal place Question Help: Video Submit Question MacBook Air 80 888 F5 F6 F7 F8 F1 F2 F3 F4 @ # & 2 3 6. 7 8 W Y S D H. J K C V S LO R

Assume that a sample is used to estimate a population proportion p. Find the 98% confidence interval for a sample of size 148 with 65% successes. Enter your answer as an open-interval (i.e., parentheses) using decimals (not percents) accurate to three decimal places. C.I. =