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

1. Develop a frequency distribution for each bread type using& appropriate intervals.
2. Select which bread type has the greatest and lowest relative variability.
3. Assuming that these sample data are representative of demand during the year, determine how many loaves of each type of bread should be made such that demand would be met on at least 75% of the days during the year.

White 436 653 496 786 547 513 817 375 700 597 536 875 421 667 506 470 748 376 704 591 564 817

Wheat 456 571 490 611 474 443 669 390 678 502 530 703 433 576 461 352 643 367 646 504 497 673