Calculate the F critical value for the dataset below. Group1 Group2 Group3 Group4 Group5 73 69 35 46 74 35 91 67 89 42 81 103 62 58 49 68 75 64 97 27 116 101 95 58 44 141 135 151
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Calculate the F critical value for the dataset below.
Group1 | Group2 | Group3 | Group4 | Group5 |
73 | 69 | 35 | 46 | 74 |
35 | 91 | 67 | 89 | 42 |
81 | 103 | 62 | 58 | 49 |
68 | 75 | 64 | 97 | 27 |
116 | 101 | 95 | 58 | 44 |
141 | 135 | 151 |
Step by step
Solved in 4 steps with 5 images
- Complete the stemplot for the following data. 30 31 46 47 45 37 46 48 45 32 33 41 45 55 41 45 30 46 51 59 49 48 69 47 68 58 37 52 | 33 69 3# | 00123377 4# | 11555566677889 5# | 12589 6# 1This isGROUPED dataCalculate the F critical value for the dataset below. Group 1 Group2 Group3 Group4 Group5 69 77 36 45 67 36 95 67 89 42 81 103 62 58 49 68 75 64 97 27 116 101 95 58 44 141 135 151
- (1) Data was collected for 187 randomly selected 10 minute intervals. For each ten-minute interval, the number of people entering the atrium of a large mall were recorded. The data is summarized in the table below. Number of guests Frequency 80 - 89 34 90 - 99 37 100 - 109 11 110 - 119 97 120 -129 8 What is the class width for this GFDT?. Class width =61100 51500 47100 32000 41200 69200 55900 50700 50300 62100 56900 45700 31000 48400 57700 34600 47000 53700 29100 24600 29400 48400 55800 46400 48200 46400 34100 53800 The goal is to construct a grouped frequency distribution table (GFDT) for this data set. The GFDT should have 10 classes with a "nice" class width. Each class should contain its lower class limit, and the lower class limits should all be multiples of the class width.This problem is to determine what the class width and the first lower class limit should be.What is the best class width for this data set?optimal class width = What should be the first lower class limit?1st lower class limit =Draw a scatter diagram for a set of data that has an r= -1
- 9500 7900 10700 11200 11200 4200 9100 5200 10300 10700 9000 7700 4200 4200 13500 8600 8900 8700 11600 7100 7300 11400 8700 9900 9400 11200 10500 5900 The goal is to construct a grouped frequency distribution table (GFDT) for this data set. The GFDT should have 10 classes with a "nice" class width. Each class should contain its lower class limit, and the lower class limits should all be multiples of the class width.1084 1452 764 1348 1180 1276 1000 1212 928 650 708 796 1064 1116 820 1116 768 724 1284 1236 984 1112 355 300 1340 1280 752 1188 1896 960 1716 1176 2280 1368 1116 1234 890 2500 2459 2568 Class size = 6 Class interval = 400 Construct a frequency distribution tableWhat is the frequency of the modal class? (Hint: Modal class is the class/row with the highest frequency?) Here is a data set summarized as a stem-and-leaf plot:2# | 0111335583# | 0011222467788894# | 057895# | 579
- Here is a data set summarized as a stem-and-leaf plot: 6# | 011266677 7# | 001245555667788 8# | 05588 9# | 034 How many data values are in this data set? What is the minimum value in the last class? ans = What is the frequency of the modal class? (Hint, what is the mode?) frequency = How many of the original values are greater than 70?Here is a data set summarized as a stem-and- leaf plot: 3# | 12347788 4# | 01234566667889 5# | 04788 6# | 599 How many data values are in this data set? n = What is the minimum value in the last class? ans What is the frequency of the modal class? (Hint, what is the mode?) frequency = How many of the original values are greater than 50? ans =Need help. Will give thumbs up! Data typed below. Thank you! TSERofReturn AcmeRofReturn -1.99167 -1.03712 2.64815 3.04528 -0.58856 0.44802 -0.76395 0.60781 -0.81178 2.51735 -0.14212 1.70972 0.17677 -0.27609 0.54349 1.18672 -0.09428 0.49632 0.3681 -3.08347 0.60727 1.4182 1.3726 0.1878 -0.8915 -1.81699 1.8031 0.975 -0.26967 1.85853 2.42493 2.33005 -0.95528 -0.48742 -0.28562 -0.15591 -2.13517 -1.67924 -0.85961 1.57905 1.0856 -4.09194 -1.06689 -0.43368 0.04922 1.22281 3.2381 -0.55675 1.05371 -0.23124 -1.1785 -5.10525 1.11749 0.5909 -0.01456 1.70857 1.13344 0.93883 2.6641 0.92507 -1.33795 0.9294 -1.65683 -1.93668 -2.21489 -5.10648 -1.19445 0.47456 -0.461 0.19373 0.6551 -0.44915 1.5161 -1.11084 3.42943 2.58471 -0.3175 1.17337 -0.47695 -1.08238…