Which means that 6 people take 0 minutes to eat breakfast (they probably had no breakfast!), 2 people say they only spend 1 minute having breakfast, etc. And here is the dot plot: Another version of the dot plot has just one dot for each data point like this:
Wetzel's Pretzels. Wetzel's Pretzels is a Pasadena, California-based franchise of fast-food restaurants. The first Wetzel's Pretzels location opened in 1994 at the South Bay Galleria in Redondo Beach, California. Currently, Wetzel's Pretzels has 300+ locations in the United States and six other countries worldwide. In 1996, Wetzel's began franchising their brand, and now has a co-branding relationship with Cold Stone Creamery, Juice It Up!, Swensen's and more.
Eventually, hard pretzels would come to be arguably even more popular than their soft counterparts. Until the 1930s, pretzels were still manufactured by hand. But in 1935, the Reading Pretzel Machinery Company introduced the first automated pretzel maker, which enabled bakers to put out some 245 pretzels per minute, compared with the 40 per minute an individual worker could make by hand.