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Amber 66 69 70 66 Elizabeth Holly 66 69 70 71 71 71 70 69 69...
Amber 66 69 70 66 Elizabeth Holly 66 69 70 71 71 71 70 69 69 68 The table gives the resting pulse for 3 different women, taken at multiple times. At a = 0.05, determine whether the women appear to have the same resting pulse. 1. The null hypothesis is Ho: Opi = 2 = 3 = 44 = 45 OH = uy = 43 OH = H2 = H3 = HA 2. This is a right tailed test...
Houston 310 325 334 383 319 306 Denver 315 336 401 404 Miami 374 369 327...
Houston 310 325 334 383 319 306 Denver 315 336 401 404 Miami 374 369 327 387 320 New York City Pittsburg 330 416 383 377 368 406 382 367 335 The table gives prices of houses in 5 cities, in $1000's. At a = 0.01, test the claim that the population mean price is the same for each city. 1. The null hypothesis is Ho: OH = H2 = 43 OH = H2 = H3 = 44 OM =...
For the following data "Class Data: Heights by gender" Male: 69 72.5 71 70 69 66...
For the following data "Class Data: Heights by gender" Male: 69 72.5 71 70 69 66 65 72 73 67 71 69 68 Female: 65 63 62 63.5 68 65 64 64 62.75 68 Make back to back stem plots of heights. Compare the distributions with respect to height, with reference to center, spread and shape of the distribution.
x1 10 19 12 20 16 x2 21 16 13 19 13 20 19 x3 24...
x1 10 19 12 20 16 x2 21 16 13 19 13 20 19 x3 24 18 20 19 22 21 x4 19 20 16 25 x5 23 26 26 24 28 23 23 Test at a = 0.01 to determine if the population means are all the same. 1. The null hypothesis is Ho: Oui = 2 = 43 Oui = ly = H3 = 44 OM = H2 = H3 = HA = Hs 2. This is a...
x 1 11 20 16 19 15 16 10 x2 17 21 17 21 19 21...
x 1 11 20 16 19 15 16 10 x2 17 21 17 21 19 21 14 x3 19 22 21 22 24 23 X4 25 16 17 18 18 x5 26 18 18 22 21 Test at a = 0.10 to determine if the population means are all the same. 1. The null hypothesis is Ho: OM = M2 = M3 = Hy = 45 Oui = ly = H3 = 44 OH = H2 = 43 2. This...
6. # since 1990/67 68 69 70 71 72 73 con tong 122.7 27.2 31.030.731.7 35.3...
6. # since 1990/67 68 69 70 71 72 73 con tong 122.7 27.2 31.030.731.7 35.3 37.9 . 3rd differences: b.) 4th differences: C.) Better fit model D.) use a model to find cost of construction in 1976
| Ohio 40 42 42 37 45 North Dakota 44 44 46 44 42 41 Montana...
| Ohio 40 42 42 37 45 North Dakota 44 44 46 44 42 41 Montana 46 44 41 44 39 42 Indiana 42 39 40 43 41 The table gives the ages of randomly chosen people from 4 different states At a = 0.01, determine whether there is a difference in mean ages. 1. The null hypothesis is Ho: OH = H2 = 3 OH = H2 = H3 = H4 = 45 Oui = ly = H3 =...
Scores in the first and fourth (final) rounds for a sample of 20 golfers who competed...
Scores in the first and fourth (final) rounds for a sample of 20 golfers who competed in golf tournaments are shown in the following table First Final Round Round First Final Round Round Player Golfer 1 Golfer 2 Golfer 3 Golfer 4 Golfer 5 Golfer 6 Golfer 7 Golfer 8 Golfer 9 Golfer 1070 Playe Golfer 11 Golfer 12 72 Golfer 13 70 Golfer 14 Golfer 15 68 Golfer 16 68 Golfer 17 71 Golfer 18 Golfer 19 69 Golfer...
Pulse Rate (bpm) 70 57 65 86 55 103 56 92 56 46 66 89 52...
Pulse Rate (bpm) 70 57 65 86 55 103 56 92 56 46 66 89 52 60 77 67 63 78 68 48 37 88 61 73 61 88 94 45 76 95 38 90 91 83 95 102 59 82 69 41 56 96 49 69 93 35 79 Print Done Use the pulse rates in beats per minute (bpm) of a random sample of adult females listed in the data set available below to test the claim that...
Gender HeartRate male 70 male 71 male 74 male 80 male 73 male 75 male 82...
Gender HeartRate
male 70
male 71
male 74
male 80
male 73
male 75
male 82
male 64
male 69
male 70
male 68
male 72
male 78
male 70
male 75
male 74
male 69
male 73
male 77
male 58
male 73
male 65
male 74
male 76
male 72
male 78
male 71
male 74
male 67
male 64
male 78
male 73
male 67
male 66
male 64
male 71
male 72
male 86
male 72...
Amber 66 69 70 66 Elizabeth Holly 66 69 70 71 71 71 70 69 69 68 The table gives the resting pulse for 3 different women, taken at multiple times. At a = 0.05, determine whether the women appear to have the same resting pulse. 1. The null hypothesis is Ho: Opi = 2 = 3 = 44 = 45 OH = uy = 43 OH = H2 = H3 = HA 2. This is a right tailed test...
Houston 310 325 334 383 319 306 Denver 315 336 401 404 Miami 374 369 327 387 320 New York City Pittsburg 330 416 383 377 368 406 382 367 335 The table gives prices of houses in 5 cities, in $1000's. At a = 0.01, test the claim that the population mean price is the same for each city. 1. The null hypothesis is Ho: OH = H2 = 43 OH = H2 = H3 = 44 OM =...
x1 10 19 12 20 16 x2 21 16 13 19 13 20 19 x3 24 18 20 19 22 21 x4 19 20 16 25 x5 23 26 26 24 28 23 23 Test at a = 0.01 to determine if the population means are all the same. 1. The null hypothesis is Ho: Oui = 2 = 43 Oui = ly = H3 = 44 OM = H2 = H3 = HA = Hs 2. This is a...
x 1 11 20 16 19 15 16 10 x2 17 21 17 21 19 21 14 x3 19 22 21 22 24 23 X4 25 16 17 18 18 x5 26 18 18 22 21 Test at a = 0.10 to determine if the population means are all the same. 1. The null hypothesis is Ho: OM = M2 = M3 = Hy = 45 Oui = ly = H3 = 44 OH = H2 = 43 2. This...
6. # since 1990/67 68 69 70 71 72 73 con tong 122.7 27.2 31.030.731.7 35.3 37.9 . 3rd differences: b.) 4th differences: C.) Better fit model D.) use a model to find cost of construction in 1976
| Ohio 40 42 42 37 45 North Dakota 44 44 46 44 42 41 Montana 46 44 41 44 39 42 Indiana 42 39 40 43 41 The table gives the ages of randomly chosen people from 4 different states At a = 0.01, determine whether there is a difference in mean ages. 1. The null hypothesis is Ho: OH = H2 = 3 OH = H2 = H3 = H4 = 45 Oui = ly = H3 =...
Scores in the first and fourth (final) rounds for a sample of 20 golfers who competed in golf tournaments are shown in the following table First Final Round Round First Final Round Round Player Golfer 1 Golfer 2 Golfer 3 Golfer 4 Golfer 5 Golfer 6 Golfer 7 Golfer 8 Golfer 9 Golfer 1070 Playe Golfer 11 Golfer 12 72 Golfer 13 70 Golfer 14 Golfer 15 68 Golfer 16 68 Golfer 17 71 Golfer 18 Golfer 19 69 Golfer...
Pulse Rate (bpm) 70 57 65 86 55 103 56 92 56 46 66 89 52 60 77 67 63 78 68 48 37 88 61 73 61 88 94 45 76 95 38 90 91 83 95 102 59 82 69 41 56 96 49 69 93 35 79 Print Done Use the pulse rates in beats per minute (bpm) of a random sample of adult females listed in the data set available below to test the claim that...
Gender HeartRate
male 70
male 71
male 74
male 80
male 73
male 75
male 82
male 64
male 69
male 70
male 68
male 72
male 78
male 70
male 75
male 74
male 69
male 73
male 77
male 58
male 73
male 65
male 74
male 76
male 72
male 78
male 71
male 74
male 67
male 64
male 78
male 73
male 67
male 66
male 64
male 71
male 72
male 86
male 72...
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