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.
Don Wetzel-Waiting In Line. The other two inventors listed on the Don Wetzel patent were Tom Barnes, the chief mechanical engineer and George Chastain, the electrical engineer. It took five million dollars to develop the ATM. The concept first began in 1968, a working prototype came about in 1969 and Docutel was issued a patent in 1973.