the mean Per Capita income is 17145 dollars per annum with a standard deviation of 505...
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the mean Per Capita income is 17145 dollars per annum with a
standard deviation of 505...
The mean per capita income is 15,65415,654 dollars per annum with a standard deviation of 570570...
The mean per capita income is 15,65415,654 dollars per annum with a standard deviation of 570570 dollars per annum. What is the probability that the sample mean would differ from the true mean by less than 6363 dollars if a sample of 315315 persons is randomly selected? Round your answer to four decimal places.
The mean per capita income is 21,053 dollars per annum with a standard deviation of 805...
The mean per capita income is 21,053 dollars per annum with a standard deviation of 805 dollars per annum. What is the probability that the sample mean would differ from the true mean by less than 162 dollars if a sample of 71 persons is randomly selected? Round your answer to four decimal places.
The mean per capita income is 18,904 dollars per annum with a standard deviation of 469...
The mean per capita income is 18,904 dollars per annum with a standard deviation of 469 dollars per annum. What is the probability that the sample mean would be less than 18850 dollars if a sample of 333 persons is randomly selected? Round your answer to four decimal places.
The mean per capita income is 16,127 dollars per annum with a variance of 682.276 What...
The mean per capita income is 16,127 dollars per annum with a variance of 682.276 What is the probability that the sample mean would differ from the true mean by less than 104 answer to four decimal places. dollars if a sample of 476 persons is randomly selected? Round your Tables Answer How to enter your answer
the mean per capita income.is 21604 dollars per annum with a standard deviation of 727. what...
the mean per capita income.is 21604 dollars per annum with a standard deviation of 727. what is the probability.that the sample.mean. wouldnsiffer from the true mean by more than 36 dollars.if a sample of 193 persons is randomly.selected
Question 13 of 13, Step 1 of 1 STEPHANIE HAYIBOR 9/13 Correct The mean per capita...
Question 13 of 13, Step 1 of 1 STEPHANIE HAYIBOR 9/13 Correct The mean per capita income is 20,908 dollars per annum with a standard deviation of 407 dollars per annum. What is the probability that the sample mean would differ from the true mean by more than 28 dollars if a sample of 55 persons is randomly selected? Round your answer to four decimal places. Answer How to enter your answer Tables Keypad Submit Answer
Q4. [8] The mean per capita consumption of milk per year is 141 liters with a...
Q4. [8] The mean per capita consumption of milk per year is 141 liters with a population standard deviation of 20 liters. If a sample of 198 people is randomly selected, what is the probability that (a) the sample mean would be more than 145 liters? ˊ牛 (b) the sample mean would differ from the true mean by less than 3.81 liters?
The mean per capita consumption of milk per year is 140 liters with a standard deviation...
The mean per capita consumption of milk per year is 140 liters with a standard deviation of 22 liters. If a sample of 233 people is randomly selected, what is the probability that the sample mean would be less than 137.01 liters? Round your answer to four decimal places.
An economist wants to estimate the mean per capita income (in thousands of dollars) for a...
An economist wants to estimate the mean per capita income (in thousands of dollars) for a major city in Texas. Suppose that the mean income is found to be $18.7 for a random sample of 953 people. Assume the population standard deviation is known to be $8.6 Construct the 85% confidence interval for the mean per capita income in thousands of dollars. Round your answers to one decimal place.
An economist wants to estimate the mean per capita income (in thousands of dollars) for a...
An economist wants to estimate the mean per capita income (in thousands of dollars) for a major city in California. Suppose that the mean income is found to be $24.3$24.3 for a random sample of 758758 people. Assume the population standard deviation is known to be $9.2$9.2. Construct the 90%90% confidence interval for the mean per capita income in thousands of dollars. Round your answers to one decimal place.
The mean per capita income is 16,127 dollars per annum with a variance of 682.276 What is the probability that the sample mean would differ from the true mean by less than 104 answer to four decimal places. dollars if a sample of 476 persons is randomly selected? Round your Tables Answer How to enter your answer
Question 13 of 13, Step 1 of 1 STEPHANIE HAYIBOR 9/13 Correct The mean per capita income is 20,908 dollars per annum with a standard deviation of 407 dollars per annum. What is the probability that the sample mean would differ from the true mean by more than 28 dollars if a sample of 55 persons is randomly selected? Round your answer to four decimal places. Answer How to enter your answer Tables Keypad Submit Answer
Q4. [8] The mean per capita consumption of milk per year is 141 liters with a population standard deviation of 20 liters. If a sample of 198 people is randomly selected, what is the probability that (a) the sample mean would be more than 145 liters? ˊ牛 (b) the sample mean would differ from the true mean by less than 3.81 liters?
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