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weld type ID,weld type,number of welds,number of inspected welds,number of failed welds,work proportion,inspection rate 1,"2,XS,Material A",37042,7475,281, XXXXXXXXXX, XXXXXXXXXX 2,"10,STD,Material...

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weld type ID,weld type,number of welds,number of inspected welds,number of failed welds,work proportion,inspection rate
1,"2,XS,Material A",37042,7475,281, XXXXXXXXXX, XXXXXXXXXX
2,"10,STD,Material A",19451,4494,196, XXXXXXXXXX, XXXXXXXXXX
3,"13,STD,Material A",14851,3516,59, XXXXXXXXXX, XXXXXXXXXX
4,"1,STD,Material A",13011,3078,96, XXXXXXXXXX, XXXXXXXXXX
5,"2,STD,Material A",10303,4722,442, XXXXXXXXXX, XXXXXXXXXX
6,"13,XS,Material A",9897,3703,98, XXXXXXXXXX, XXXXXXXXXX
7,"14,STD,Material A",8698,2295,66, XXXXXXXXXX, XXXXXXXXXX
8,"1,XS,Material A",8595,1774,30, XXXXXXXXXX, XXXXXXXXXX
9,"2,160,Material A",6040,2302,68, XXXXXXXXXX, XXXXXXXXXX
10,"2,80,Material A",5851,1055,43, XXXXXXXXXX, XXXXXXXXXX
11,"15,STD,Material A",4798,1131,35, XXXXXXXXXX, XXXXXXXXXX
12,"6,STD,Material A",4709,1067,44, XXXXXXXXXX, XXXXXXXXXX
13,"10,XS,Material A",3731,1484,23, XXXXXXXXXX, XXXXXXXXXX
14,"14,XS,Material A",3186,1317,14, XXXXXXXXXX, XXXXXXXXXX
15,"2,40S,Material C",2431,555,24, XXXXXXXXXX, XXXXXXXXXX
16,"2,40,Material A",2088,271,38, XXXXXXXXXX, XXXXXXXXXX
17,"1,80,Material A",2055,638,8, XXXXXXXXXX, XXXXXXXXXX
18,"10,160,Material A",1675,510,8, XXXXXXXXXX, XXXXXXXXXX
19,"13,40,Material A",1671,333,5, XXXXXXXXXX, XXXXXXXXXX
20,"15,XS,Material A",1655,528,19, XXXXXXXXXX, XXXXXXXXXX
21,"6,XS,Material A",1641,666,37, XXXXXXXXXX, XXXXXXXXXX
22,"1,40,Material A",1550,592,38, XXXXXXXXXX, XXXXXXXXXX
23,"10,40S,Material C",1441,364,6, XXXXXXXXXX, XXXXXXXXXX
24,"10,80,Material A",1436,512,11, XXXXXXXXXX, XXXXXXXXXX
25,"14,40,Material A",1411,451,29, XXXXXXXXXX, XXXXXXXXXX
26,"13,80,Material A",1407,572,6, XXXXXXXXXX, XXXXXXXXXX
27,"4,STD,Material A",1393,419,16, XXXXXXXXXX, XXXXXXXXXX
28,"10,40,Material A",1358,217,6, XXXXXXXXXX, XXXXXXXXXX
29,"2,10S,Material C",1261,175,16, XXXXXXXXXX, XXXXXXXXXX
30,"1,40S,Material C",1251,271,3, XXXXXXXXXX, XXXXXXXXXX
31,"13,40S,Material C",1128,171,4, XXXXXXXXXX, XXXXXXXXXX
32,"10,10S,Material C",1116,149,9, XXXXXXXXXX, XXXXXXXXXX
33,"4,80,Material A",958,633,12, XXXXXXXXXX, XXXXXXXXXX
34,"7,STD,Material A",914,265,10, XXXXXXXXXX, XXXXXXXXXX
35,"14,10S,Material C",912,204,13, XXXXXXXXXX, XXXXXXXXXX
36,"13,10S,Material C",911,154,5, XXXXXXXXXX, XXXXXXXXXX
37,"26,STD,Material A",858,237,14, XXXXXXXXXX, XXXXXXXXXX
38,"2,XS,Material B",841,719,148, XXXXXXXXXX, XXXXXXXXXX
39,"1,STD,Material C",799,311,5, XXXXXXXXXX, XXXXXXXXXX
40,"4,XS,Material A",781,143,6, XXXXXXXXXX, XXXXXXXXXX
41,"15,40,Material A",773,170,5, XXXXXXXXXX, XXXXXXXXXX
42,"8,STD,Material A",767,215,7, XXXXXXXXXX, XXXXXXXXXX
43,"1,160,Material A",765,152,3, XXXXXXXXXX, XXXXXXXXXX
44,"15,40S,Material C",720,99,6, XXXXXXXXXX,0.1375
45,"16,STD,Material A",704,107,5, XXXXXXXXXX, XXXXXXXXXX
46,"13,120,Material A",700,505,16, XXXXXXXXXX, XXXXXXXXXX
47,"8,XS,Material A",684,400,20, XXXXXXXXXX, XXXXXXXXXX
48,"2,XS,Material C",664,249,2, XXXXXXXXXX,0.375
49,"14,STD,Material C",658,172,9, XXXXXXXXXX, XXXXXXXXXX
50,"13,STD,Material C",656,130,1, XXXXXXXXXX, XXXXXXXXXX
51,"15,160,Material A",652,607,8, XXXXXXXXXX, XXXXXXXXXX
52,"15,80,Material A",640,294,5, XXXXXXXXXX, XXXXXXXXXX
53,"14,40S,Material C",628,114,7, XXXXXXXXXX, XXXXXXXXXX
54,"10,STD,Material C",611,101,3, XXXXXXXXXX, XXXXXXXXXX
55,"9,160,Material A",542,344,6, XXXXXXXXXX, XXXXXXXXXX
56,"2,XXS,Material A",540,131,2, XXXXXXXXXX, XXXXXXXXXX
57,"1,10S,Material C",537,106,10, XXXXXXXXXX, XXXXXXXXXX
58,"13,XS,Material B",528,274,113, XXXXXXXXXX, XXXXXXXXXX
59,"4,40S,Material C",489,105,10, XXXXXXXXXX, XXXXXXXXXX
60,"28,STD,Material A",486,88,4, XXXXXXXXXX, XXXXXXXXXX
61,"1,XS,Material B",485,380,140, XXXXXXXXXX, XXXXXXXXXX
62,"14,80,Material A",470,257,2, XXXXXXXXXX, XXXXXXXXXX
63,"6,40S,Material C",468,99,7, XXXXXXXXXX, XXXXXXXXXX
64,"16,XS,Material A",449,152,9, XXXXXXXXXX, XXXXXXXXXX
65,"2,80,Material B",442,59,0, XXXXXXXXXX, XXXXXXXXXX
66,"21,160,Material C",440,437,6, XXXXXXXXXX, XXXXXXXXXX
67,"2,160,Material B",417,342,174, XXXXXXXXXX, XXXXXXXXXX
68,"15,STD,Material C",403,75,7, XXXXXXXXXX, XXXXXXXXXX
69,"2,STD,Material C",395,39,2, XXXXXXXXXX, XXXXXXXXXX
70,"9,80S,Material C",379,65,0, XXXXXXXXXX, XXXXXXXXXX
71,"2,160,Material C",378,365,3, XXXXXXXXXX, XXXXXXXXXX
72,"6,80,Material A",355,275,7, XXXXXXXXXX, XXXXXXXXXX
73,"13,STD,Material B",355,348,44, XXXXXXXXXX, XXXXXXXXXX
74,"15,60,Material B",344,107,0, XXXXXXXXXX, XXXXXXXXXX
75,"1,120,Material A",342,128,1, XXXXXXXXXX, XXXXXXXXXX
76,"7,XS,Material A",339,78,2, XXXXXXXXXX, XXXXXXXXXX
77,"10,XS,Material B",324,77,34, XXXXXXXXXX, XXXXXXXXXX
78,"14,STD,Material B",317,313,80, XXXXXXXXXX, XXXXXXXXXX
79,"8,40S,Material C",309,45,3, XXXXXXXXXX, XXXXXXXXXX
80,"26,40,Material A",296,84,1, XXXXXXXXXX, XXXXXXXXXX
81,"13,160,Material A",289,209,7, XXXXXXXXXX, XXXXXXXXXX
82,"15,10S,Material C",284,77,4, XXXXXXXXXX, XXXXXXXXXX
83,"1,STD,Material B",282,280,47, XXXXXXXXXX, XXXXXXXXXX
84,"9,XS,Material A",260,122,4, XXXXXXXXXX, XXXXXXXXXX
85,"10,STD,Material B",253,253,59, XXXXXXXXXX,1
86,"15,STD,Material B",245,242,112, XXXXXXXXXX, XXXXXXXXXX
87,"4,40,Material A",240,42,1, XXXXXXXXXX,0.175
88,"14,160,Material A",237,228,2, XXXXXXXXXX, XXXXXXXXXX
89,"6,120,Material B",233,202,0, XXXXXXXXXX, XXXXXXXXXX
90,"21,40S,Material C",229,19,2, XXXXXXXXXX, XXXXXXXXXX
91,"26,XS,Material A",225,62,3, XXXXXXXXXX, XXXXXXXXXX
92,"26,60,Material A",219,56,0, XXXXXXXXXX, XXXXXXXXXX
93,"6,10S,Material C",219,38,2, XXXXXXXXXX, XXXXXXXXXX
94,"16,20,Material A",218,39,1, XXXXXXXXXX, XXXXXXXXXX
95,"21,80S,Material C",216,59,3, XXXXXXXXXX, XXXXXXXXXX
96,"16,40,Material A",207,21,0, XXXXXXXXXX, XXXXXXXXXX
97,"14,80,Material B",203,82,0, XXXXXXXXXX, XXXXXXXXXX
98,"8,30,Material A",203,39,1, XXXXXXXXXX, XXXXXXXXXX
99,"26,120,Material A",197,193,1, XXXXXXXXXX, XXXXXXXXXX
100,"28,XS,Material A",196,97,8, XXXXXXXXXX, XXXXXXXXXX
101,"10,XXS,Material A",191,79,0, XXXXXXXXXX, XXXXXXXXXX
102,"6,120,Material A",189,153,1, XXXXXXXXXX, XXXXXXXXXX
103,"15,60,Material A",186,69,11, XXXXXXXXXX, XXXXXXXXXX
104,"7,40S,Material C",176,49,4, XXXXXXXXXX, XXXXXXXXXX
105,"4,10S,Material C",176,53,3, XXXXXXXXXX, XXXXXXXXXX
106,"2,80S,Material C",175,132,3, XXXXXXXXXX, XXXXXXXXXX
107,"13,XXS,Material C",172,172,4, XXXXXXXXXX,1
108,"10,80,Material B",164,36,1, XXXXXXXXXX, XXXXXXXXXX
109,"16,40S,Material C",162,37,0, XXXXXXXXXX, XXXXXXXXXX
110,"10,160,Material B",156,143,13, XXXXXXXXXX, XXXXXXXXXX
111,"6,60,Material A",155,39,1, XXXXXXXXXX, XXXXXXXXXX
112,"23,80S,Material C",155,56,2, XXXXXXXXXX, XXXXXXXXXX
113,"28,3/4"",Material A",150,61,5, XXXXXXXXXX, XXXXXXXXXX
114,"25,STD,Material A",150,46,2, XXXXXXXXXX, XXXXXXXXXX
115,"26,40S,Material C",147,27,2, XXXXXXXXXX, XXXXXXXXXX
116,"10,XXS,Material C",144,144,7, XXXXXXXXXX,1
117,"21,160,Material A",143,62,1, XXXXXXXXXX, XXXXXXXXXX
118,"6,XS,Material B",139,66,8, XXXXXXXXXX, XXXXXXXXXX
119,"9,160,Material C",137,130,4, XXXXXXXXXX, XXXXXXXXXX
120,"16,60,Material A",130,14,0, XXXXXXXXXX, XXXXXXXXXX
121,"4,120,Material B",128,128,3, XXXXXXXXXX,1
122,"26,XS,Material B",128,90,73, XXXXXXXXXX, XXXXXXXXXX
123,"14,100,Material A",128,13,0, XXXXXXXXXX, XXXXXXXXXX
124,"28,3/8"",Material C",123,46,8, XXXXXXXXXX, XXXXXXXXXX
125,"8,40,Material A",120,18,1, XXXXXXXXXX,0.15
126,"29,0.625"",Material A",120,106,11, XXXXXXXXXX, XXXXXXXXXX
127,"15,120,Material C",119,119,4, XXXXXXXXXX,1
128,"2,80,Material D",117,117,8, XXXXXXXXXX,1
129,"14,XS,Material B",115,108,57, XXXXXXXXXX, XXXXXXXXXX
130,"13,120,Material C",114,81,3, XXXXXXXXXX, XXXXXXXXXX
131,"26,80S,Material C",113,31,1, XXXXXXXXXX, XXXXXXXXXX
132,"28,0.688"",Material A",113,96,13, XXXXXXXXXX, XXXXXXXXXX
133,"14,120,Material A",112,96,2, XXXXXXXXXX, XXXXXXXXXX
134,"6,100,Material A",111,65,0, XXXXXXXXXX, XXXXXXXXXX
135,"13,40,Material C",110,13,2, XXXXXXXXXX, XXXXXXXXXX
136,"15,120,Material A",105,98,0, XXXXXXXXXX, XXXXXXXXXX
137,"25,0.875"",Material A",105,13,0, XXXXXXXXXX, XXXXXXXXXX
138,"14,XS,Material C",104,72,3, XXXXXXXXXX, XXXXXXXXXX
139,"1,XXS,Material B",101,32,0, XXXXXXXXXX, XXXXXXXXXX
140,"10,XXS,Material B",99,34,21, XXXXXXXXXX, XXXXXXXXXX
141,"1,80,Material B",98,30,0, XXXXXXXXXX, XXXXXXXXXX
142,"23,160,Material A",96,36,1, XXXXXXXXXX,0.375
143,"28,3/8"",Material A",96,27,2, XXXXXXXXXX,0.28125
144,"15,100,Material A",95,57,1, XXXXXXXXXX,0.6
145,"6,STD,Material C",93,20,0, XXXXXXXXXX, XXXXXXXXXX
146,"2,40,Material C",93,5,0, XXXXXXXXXX, XXXXXXXXXX
147,"44,STD,Material C",92,21,1, XXXXXXXXXX, XXXXXXXXXX
148,"2,XXS,Material B",91,14,4, XXXXXXXXXX, XXXXXXXXXX
149,"26,20,Material A",91,19,1, XXXXXXXXXX, XXXXXXXXXX
150,"7,40,Material A",87,11,0, XXXXXXXXXX, XXXXXXXXXX
151,"15,100,Material C",87,85,0, XXXXXXXXXX, XXXXXXXXXX
152,"67,XS,Material A",86,21,2, XXXXXXXXXX, XXXXXXXXXX
153,"23,XS,Material A",85,6,1, XXXXXXXXXX, XXXXXXXXXX
154,"13,XXS,Material B",85,42,10, XXXXXXXXXX, XXXXXXXXXX
155,"7,60,Material A",84,14,3, XXXXXXXXXX, XXXXXXXXXX
156,"15,140,Material A",82,21,0, XXXXXXXXXX, XXXXXXXXXX
157,"4,60,Material A",78,21,0, XXXXXXXXXX, XXXXXXXXXX
158,"8,10,Material C",76,16,0, XXXXXXXXXX, XXXXXXXXXX
159,"16,10S,Material C",76,59,5, XXXXXXXXXX, XXXXXXXXXX
160,"67,STD,Material A",76,12,1, XXXXXXXXXX, XXXXXXXXXX
161,"7,30,Material B",75,23,0, XXXXXXXXXX, XXXXXXXXXX
162,"10,40,Material C",75,10,0, XXXXXXXXXX, XXXXXXXXXX
163,"1,40,Material B",74,17,0, XXXXXXXXXX, XXXXXXXXXX
164,"1,120,Material B",71,58,18, XXXXXXXXXX, XXXXXXXXXX
165,"27,STD,Material A",71,18,1, XXXXXXXXXX, XXXXXXXXXX
166,"16,80
sumweldinfo-spkifylr.csv assignment-5-jlv4zqei.pdf
Answered Same Day Oct 28, 2021

Solution

Abr Writing answered on Oct 29 2021
151 Votes
CEIE 474 Assignment solution.docx
CEIE 474/574 Construction Computer Application and Informatics
Assignment 5 Solution
STEP 1
1. To account for the 80 percent of the business we have almost 631 weld types with their different work proportions and their own failed, inspection and repair rate. Each weld type has different purpose in the field of the construction.
2. To visualize the weld types we have to import the dataset first in the R and then we will use the li
ary ggplot to visualize the dataset. The visualization of the dataset will look like below;
In the above plot we can clearly see that weld types are decreasing from 600 to 0 which shows that the lower the use of them in the construction while the decreasing weld type also shows increased number of work proportions.
Hence we can say that the number shows the intensity of weld flame the higher the number means higher the risk to eye and other delicate parts of the human body and that is why they are least used.
STEP 2
1. The beta distribution calculation contains some parameters of the tables like number of welds and failed welds and inspected welds number etc. after collecting all the data simply run the pbeta and qbeta command also to create the table we have to combine the values of weld id, weld type and the values of a and b in one table which looks like below.
2. To visualize the data of the top welds we simply have to run the plot command for the values we have calculated for the beta distribution and it will give the graph which looks like below;
The plot for the beta distribution will look like below;

STEP 3
1. To calculate the confidence interval we first have to define the upper and lower limit of the given dataset which can be calculated by the qbeta function after finding out the values the we simply has to calculate the e
or and then add it with upper limit while subtract with the lower limit and hence we can easily find out the confidence interval of the dataset. The table looks like below after combining the values.
2. The plot of the dataset after the confidence interval is achieved will look like below;
STEP 4
1. To plot the histogram first we have to define the repair rate of the data with the 10000 samples then we have to calculate the beta values of the samples and then we...
SOLUTION.PDF
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