Point Estimate ± Margin of Error For a 90% CI for the proportion find the minimum...
Point Estimate ± Margin of Error
For a 90% CI for the proportion find the minimum sample size such that the margin of error is .10 . (Must find a sample size that works for all possible values of
0<pˆ<1.)
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Point Estimate ± Margin of Error
For a 90% CI for the proportion find the minimum...
Find the minimum sample size required to estimate a population proportion with a margin of error...
Find the minimum sample size required to estimate a population proportion with a margin of error equal to .04 and a confidence level of 90%. A recent study resulted in a sample proportion of .70. ALSO determine the minimum sample size if no prior study was done.
Point Estimate ± Margin of Error Let’s assume the population standard deviation is 4. For a...
Point Estimate ± Margin of Error Let’s assume the population standard deviation is 4. For a 95% CI for the mean find the minimum sample size such that the margin of error is 1.5.
Determine the point estimate of the population proportion, the margin of error for the following confidence...
Determine the point estimate of the population proportion, the margin of error for the following confidence interval and the individuals in the sample with the specified characteristic, X. for the sample size provided. Lower bound = 0.146, upper bound= 0.634 n=1000 Point estimate of the population proportion=0.390 margin or error = 0.244 the number of individuals in the sample with the specified characteristic is? (round to the nearest integer as needed)
Determine the point estimate of the population proportion, the margin of error for the following confidence...
Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristic, x, for the sample size provided. Lower bound = 0.460, upper bound = 0.710, n= 1200 The point estimate of the population proportion is (Round to the nearest thousandth as needed.) The margin of error is (Round to the nearest thousandth as needed.) The number of individuals in the sample with...
Determine the point estimate of the population proportion, the margin of error for the following confidence...
Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristic, x, for the sample size provided. Lower bound = 0.649, upper bound = 0.861, n = 1200 . The point estimate of the population proportion is (Round to the nearest thousandth as needed.)
Question Help Determine the point estimate of the population proportion, the margin of error for the...
Question Help Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristic, x, for the sample size provided Lower bound 0.532, upper bound = 0.758, n = 1000 The point estimate of the population proportion is (Round to the nearest thousandth as needed.) The margin of error is (Round to the nearest thousandth as needed.) The number of individuals in the...
Determine the point estimate of the population proportion, the margin of error for the following confidence...
Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristic, x, for the sample size provided. Lower boundequals=0.352 upper boundequals=0.5680 nequals=1200 The point estimate of the population proportion is nothing. (Round to the nearest thousandth as needed.)
Use the given data to find the minimum sample size required to estimate the population proportion....
Use the given data to find the minimum sample size required to estimate the population proportion. Margin of error: 0.09; confidence level: 90%; from a prior study, (p-hat) is estimated by 0.17.
Determine the point estimate of the population proportion, the margin of error for the following confidence...
Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristic, x, for the sample size provided. lower bound = 1.46, upper bound = 0.634 n= 1000
Determine the point estimate of the population proportion, the margin of error for the following confidence...
Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristic, x, for the sample size provided. Lower bound =0.273, upper bound=0.727, n=1500
Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristic, x, for the sample size provided. Lower bound = 0.460, upper bound = 0.710, n= 1200 The point estimate of the population proportion is (Round to the nearest thousandth as needed.) The margin of error is (Round to the nearest thousandth as needed.) The number of individuals in the sample with...
Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristic, x, for the sample size provided. Lower bound = 0.649, upper bound = 0.861, n = 1200 . The point estimate of the population proportion is (Round to the nearest thousandth as needed.)
Question Help Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristic, x, for the sample size provided Lower bound 0.532, upper bound = 0.758, n = 1000 The point estimate of the population proportion is (Round to the nearest thousandth as needed.) The margin of error is (Round to the nearest thousandth as needed.) The number of individuals in the...
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