s. Calculate the point estimate and confidence interval with a 2.5 mph margin of error.
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- Find the sample size required to estimate the percentage of statistics students who take their statistics course online. Assume that we want 95% confidence that proportion from the sample is within two percentage points of the true population percentage.PLEASE COMPLETE STEP 1-5.Determine the point estimate of the population mean and margin of error for the confidence interval. Lower bound is 19, upper bound is 23. The point estimate of the population mean is
- Pulse Rates (beats per minute) Males Females 84 71 78 84 74 61 93 82 47 73 57 72 59 51 71 68 71 55 55 85 62 69 80 92 50 58 79 86 73 80 89 92 54 69 86 88 64 63 55 91 72 62 36 70 61 96 65 89 65 56 82 82 78 63 75 80 81 55 78 72 64 56 64 58 67 67 68 103 97 68 77 71 42 87 57 74 87 61 64 75Refer to the accompanying data set and construct a 95% confidence interval estimate of the mean pulse rate of adult fermales; then do the same for adult males. Compare the results. E Click the icon to view the pulse rates for adult fermales and adult males. Construct a 95% confidence interval of the mean pulse rate for adult fermales. ..... bpm < µBefore every flight, the pilot must verify that the total weight of the load is less than the maximum allowable load for the aircraft. The Bombardier Dash 8 aircraft can carry 37 passengers, and a flight has fuel and baggage that allows for a total passenger load of 6200 lb. The pilot sees that the plane is full and all passengers are men. The aircraft will be overloaded if the mean weight of the passengers is greater than 6200lb/37 = 167.6lb. What is the probability that the aircraft is overloaded? Should the pilot take any action to correct for an overloaded aircraft? Assume that weights of men are normally distributed with a mean of 185.47 lb and a standard deviation of 39 lb. make sure to include pdfDetermine the margin of error and the confidence interval for each based the data given below. Show complete solution. Solve it on paper please • 90% confidence level; n = 58; x̄ = 75; σ = 10 • 95% confidence level; n = 23; x̄ = 80.6; s = 3.2 • 99% confidence level; n = 710; p̂ = 0.63A California lake has been stocked with rainbow trout. These trout have an average length of 24 inches, with a standard deviation of 3 inches. Someone goes fishing and catches a trout that is 26.25 inches long. Express the length of this trout in standard units, relative to all the trout that were used to stock the lake. Choose the answer below that is closest.Pulse Rates (beats per minute) Males Females 82 71 82 82 73 61 97 81 50 75 58 70 60 75 68 72 52 56 58 86 61 64 82 91 50 55 80 86 78 79 85 91 50 69 85 90 64 66 53 97 70 66 37 68 58 95 65 92 65 60 84 83 78 64 74 80 84 57 79 75 66 55 66 54 68 68 64 98 94 73 77 74 41 82 58 74 85 60 67 74Refer to the accompanying data set and construct a 90% confidence interval estimate of the mean pulse rate of adult females; then do the same for adult males. Compare the results. Click the icon to view the pulse rates for adult females and adult males. Construct a 90% confidence interval of the mean pulse rate for adult females. bpm < µ< bpm (Round to one decimal place as needed.)Refer to the accompanying data set and construct a 90% confidence interval estimate of the mean pulse rate of adult females; then do the same for adult males. Compare the results. Click the icon to view the pulse rates for adult females and adult males. Construct a 90% confidence interval of the mean pulse rate for adult females. bpm <μsolve within 30 mins with detailed explanation.SEE MORE QUESTIONSRecommended textbooks for youMATLAB: An Introduction with ApplicationsStatisticsISBN:9781119256830Author:Amos GilatPublisher:John Wiley & Sons Inc
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