Which bread type has the highest average demand

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Reference no: EM13962714

Zepolle's Bakery - Bread Sales to Supermarkets

 

File: Bakery.xlsx

Column A

Day of the week

 

1-Sunday

 

2-Monday

 

3-Tuesday

 

4-Wednesday

 

5-Thursday

 

6-Friday

 

7-Saturday

Column B

Quantity of white bread manufactured

Column C

Quantity of wheat bread manufactured

Column D

Quantity of multigrain bread manufactured

Column E

Quantity of black bread manufactured

Column F

Quantity of cinnamon raisin walnut bread manufactured

Column G

Quantity of sour dough french bread manufactured

Column H

Quantity of light oat bread manufactured


Day of Week

White

Wheat

Multigrain

Black

Cinnamon Raisin

Sour Dough French

Light Oat

5

436

456

417

311

95

96

224

6

653

571

557

416

129

140

224

1

496

490

403

351

114

108

228

2

786

611

570

473

165

148

304

4

547

474

424

365

144

104

256

5

513

443

380

317

100

92

180

6

817

669

622

518

181

152

308

1

375

390

299

256

124

88

172

2

700

678

564

463

173

136

248

4

597

502

457

383

140

144

312

5

536

530

428

360

135

112

356

6

875

703

605

549

201

188

356

1

421

433

336

312

100

104

224

2

667

576

541

438

152

144

304

4

506

461

406

342

135

116

264

5

470

352

377

266

84

92

172

6

748

643

599

425

153

148

316

7

376

367

310

279

128

104

208

1

704

646

586

426

174

160

264

3

591

504

408

349

140

120

276

4

564

497

415

348

107

120

212

5

817

673

644

492

200

180

348

Zepolle's Bakery makes a variety of bread types that it sells to supermarket chains in the area. One of Zepolle's problems is the number of loaves of each type of bread each day by the chain stores varies considerably, making it difficult to know how many loves to make. A sample file of daily demand data is contained in the file called Bakery.

A) Which bread type has the highest average demand?

B) Develop a fequency distribution for each bread type.

C) Develop a histogram for each bread type

D) Which bread type has the highest standard deviation in demand?

E) Which bread type has the greatest relative variability, and which has the lowest? 

F) Assuming that these sample data are representative of demand during the year, determine how many loves of each type of bread should be made so that demand would be met on at least 75% of the days during the year?

G) Create a new variable called "Total Loaves Sold" On which day of the week is the average for total loaves sold the highest?

Reference no: EM13962714

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