Investigating the Weight of Cans of Coca-Cola: A Study from 2000 - Prof. W. Robert Stephen, Study notes of Statistics

Download Investigating the Weight of Cans of Coca-Cola: A Study from 2000 - Prof. W. Robert Stephen and more Study notes Statistics in PDF only on Docsity! • Who? Cans of cola. • What? Weight of contents (units - grams). • When? 2000. • Where? In an apartment in Ames. • How? For each can of cola, the unopened can is weighed using a scale that measures to the nearest gram. The can is opened and the contents are consumed. The can is rinsed and allowed to dry. The empty can is then weighed on the same scale. The difference in weight (full can minus empty can) is the weight of the contents. • Why? To investigate the weight (grams) and its relationship with volume (cans of cola are labeled as containing 355 milliliters). 368, 351, 355, 367, 352, 369, 370, 369 370, 355, 354, 357, 366, 353, 373, 365 355, 356, 362, 354, 353, 378, 368, 349 • Stem plot: 33 33 34 34 35 35 36 36 37 37 38 38 • Stem plot: split stem 34 34* 35 35* 36 36* 37 37* 1