one question on work system - learning curve

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quiz7.docx

ISE323-02 Term: 132 Quiz#7 Total [ /10] KFUPM

Name: .ID: .Serial #: .

An assembled product is to be made in batches. The first unit of production takes T1 minutes to complete and the learning rate for this type of part is known to be LR % in the Crawford learning curve model. The first batch was for (Batch 1 ) units. The second order is expected in D months for another (Batch 2) units.

Determine

(a) the cycle time for the first unit in the second batch,(4)

(b) The setback, (3)

(c) The total time to produce the second batch (3)

(d) Bonus Question: The total time to produce the 1st and 2nd batch.( Bonus +2)

Note:

1-Every student will refer to table in the next page in order to get the data for the above problem

2- Your work must be in clear steps using this word file

3-The numbers must be up to 4 decimals and do not forget to write the units for each solution and do not change the units for the question if it is given in minutes your solution must be in minutes.

4- You must write your name, id and serial number in the word file you will submit

5- You submit the solution word file in the web ct

Serial #IDT1DBatch 1Batch 2LR

120084384014516016075

220084912071015212977

320089414088625580

420091473013611113582

5200917490641455676

62009257901471988278

7200936850126817076

820095065013616912983

92009508107411110585

1020098635058818183

1120099171010101475582

122010153809314519975

1320101678085828181

142010179801555911483

152010217001431217584

162010279601256615676

1720103470083688583

1820103610091110413680

192010384209914216482

2020103956015717011785

2120103984011101139976

222010486209101945585

2320104976013311810983

24201058200146597281

25201058340741878485

2620106216014417619178

27201067020836119485

282010693405714111085

2920107052013318310484

3020107454013105919377

3120107458011715714480

322010786801331187275

33201079520986811184

342010802001267018981

35201136030736911378

362011450301541348675

37201145210155667582

382011637101231309678

39201171970731226280

40201183270551978282